arch/mips/cavium-octeon/flash_setup.c

35

down(&octeon_bootbus_sem);

arch/mips/cavium-octeon/flash_setup.c

45

down(&octeon_bootbus_sem);

arch/mips/cavium-octeon/flash_setup.c

53

down(&octeon_bootbus_sem);

arch/mips/cavium-octeon/flash_setup.c

61

down(&octeon_bootbus_sem);

drivers/accessibility/braille/braille_console.c

149

if (!param->down)

drivers/accessibility/speakup/main.c

2231

int up = !param->down;

drivers/char/ipmi/ipmi_ipmb.c

363

down(&iidev->got_rsp);

drivers/clk/clk-divider.c

210

int down = _get_table_mindiv(table);

drivers/clk/clk-divider.c

218

if ((div - clkt->div) < (div - down))

drivers/clk/clk-divider.c

219

down = clkt->div;

drivers/clk/clk-divider.c

222

return down;

drivers/clk/clk-divider.c

243

int up, down;

drivers/clk/clk-divider.c

247

down = parent_rate / rate;

drivers/clk/clk-divider.c

251

down = __rounddown_pow_of_two(down);

drivers/clk/clk-divider.c

254

down = _round_down_table(table, down);

drivers/clk/clk-divider.c

258

down_rate = DIV_ROUND_UP_ULL((u64)parent_rate, down);

drivers/clk/clk-divider.c

260

return (rate - up_rate) <= (down_rate - rate) ? up : down;

drivers/clk/eswin/clk.c

376

int up, down;

drivers/clk/eswin/clk.c

383

down = best_parent_rate / rate;

drivers/clk/eswin/clk.c

386

down_rate = DIV_ROUND_UP_ULL((u64)best_parent_rate, down);

drivers/clk/eswin/clk.c

388

bestdiv = (rate - up_rate) <= (down_rate - rate) ? up : down;

drivers/clk/zynqmp/divider.c

52

int up, down;

drivers/clk/zynqmp/divider.c

57

down = DIV_ROUND_DOWN_ULL((u64)parent_rate, rate);

drivers/clk/zynqmp/divider.c

60

down = __rounddown_pow_of_two(down);

drivers/clk/zynqmp/divider.c

63

down_rate = DIV_ROUND_UP_ULL((u64)parent_rate, down);

drivers/clk/zynqmp/divider.c

65

return (rate - up_rate) <= (down_rate - rate) ? up : down;

drivers/comedi/drivers/vmk80xx.c

244

down(&devpriv->limit_sem);

drivers/comedi/drivers/vmk80xx.c

293

down(&devpriv->limit_sem);

drivers/comedi/drivers/vmk80xx.c

333

down(&devpriv->limit_sem);

drivers/comedi/drivers/vmk80xx.c

362

down(&devpriv->limit_sem);

drivers/comedi/drivers/vmk80xx.c

410

down(&devpriv->limit_sem);

drivers/comedi/drivers/vmk80xx.c

445

down(&devpriv->limit_sem);

drivers/comedi/drivers/vmk80xx.c

490

down(&devpriv->limit_sem);

drivers/comedi/drivers/vmk80xx.c

528

down(&devpriv->limit_sem);

drivers/comedi/drivers/vmk80xx.c

571

down(&devpriv->limit_sem);

drivers/comedi/drivers/vmk80xx.c

604

down(&devpriv->limit_sem);

drivers/comedi/drivers/vmk80xx.c

692

down(&devpriv->limit_sem);

drivers/comedi/drivers/vmk80xx.c

820

down(&devpriv->limit_sem);

drivers/cxl/port.c

290

struct cxl_port *endpoint, *iter, *down;

drivers/cxl/port.c

297

for (iter = parent_port, down = NULL; !is_cxl_root(iter);

drivers/cxl/port.c

298

down = iter, iter = to_cxl_port(iter->dev.parent)) {

drivers/cxl/port.c

302

ep->next = down;

drivers/gpu/drm/amd/ras/ras_mgr/amdgpu_ras_sys.c

195

bool down, bool try)

drivers/gpu/drm/amd/ras/ras_mgr/amdgpu_ras_sys.c

200

if (down && try)

drivers/gpu/drm/amd/ras/ras_mgr/amdgpu_ras_sys.c

202

else if (down)

drivers/gpu/drm/amd/ras/rascore/ras.h

218

bool down, bool try);

drivers/gpu/drm/omapdrm/dss/dsi.c

117

down(&dsi->bus_lock);

drivers/gpu/ipu-v3/ipu-di.c

144

int set, int up, int down)

drivers/gpu/ipu-v3/ipu-di.c

153

ipu_di_write(di, (down << 16) | up, DI_DW_SET(wave_gen, set));

drivers/hid/hid-asus.c

281

bool down = !!(data[1] & BIT(i+3));

drivers/hid/hid-asus.c

288

input_mt_report_slot_state(drvdat->input, toolType, down);

drivers/hid/hid-asus.c

290

if (down) {

drivers/hid/hid-core.c

2879

down(&hdev->driver_input_lock);

drivers/hid/hid-magicmouse.c

217

int id, x, y, size, orientation, touch_major, touch_minor, state, down;

drivers/hid/hid-magicmouse.c

231

down = state != TOUCH_STATE_NONE;

drivers/hid/hid-magicmouse.c

244

down = state == 0x80;

drivers/hid/hid-magicmouse.c

254

down = state != TOUCH_STATE_NONE;

drivers/hid/hid-magicmouse.c

353

if (down)

drivers/hid/hid-magicmouse.c

357

input_mt_report_slot_state(input, MT_TOOL_FINGER, down);

drivers/hid/hid-magicmouse.c

360

if (down) {

drivers/infiniband/core/iwpm_util.c

328

down(&nlmsg_request->sem);

drivers/infiniband/hw/bnxt_re/qplib_rcfw.c

565

down(&rcfw->rcfw_inflight);

drivers/infiniband/hw/efa/efa_com.c

659

down(&aq->avail_cmds);

drivers/infiniband/hw/erdma/erdma_cmdq.c

411

down(&cmdq->credits);

drivers/infiniband/hw/hns/hns_roce_cmd.c

163

down(&hr_dev->cmd.event_sem);

drivers/infiniband/hw/hns/hns_roce_cmd.c

83

down(&hr_dev->cmd.poll_sem);

drivers/infiniband/hw/mlx5/umr.c

367

down(&umrc->sem);

drivers/infiniband/hw/mthca/mthca_cmd.c

344

down(&dev->cmd.poll_sem);

drivers/infiniband/hw/mthca/mthca_cmd.c

418

down(&dev->cmd.event_sem);

drivers/infiniband/hw/mthca/mthca_cmd.c

586

down(&dev->cmd.poll_sem);

drivers/infiniband/hw/mthca/mthca_cmd.c

601

down(&dev->cmd.event_sem);

drivers/infiniband/hw/vmw_pvrdma/pvrdma_cmd.c

91

down(&dev->cmd_sema);

drivers/input/joystick/n64joy.c

162

input_report_key(dev, BTN_DPAD_DOWN, data[i].down);

drivers/input/joystick/n64joy.c

69

unsigned int down: 1;

drivers/input/keyboard/amikbd.c

169

unsigned char scancode, down;

drivers/input/keyboard/amikbd.c

176

down = !(scancode & 1); /* lowest bit is release bit */

drivers/input/keyboard/amikbd.c

184

input_report_key(dev, scancode, down);

drivers/input/keyboard/atakbd.c

164

static void atakbd_interrupt(unsigned char scancode, char down)

drivers/input/keyboard/atakbd.c

173

input_report_key(atakbd_dev, scancode, down);

drivers/input/keyboard/hilkbd.c

112

int down;

drivers/input/keyboard/hilkbd.c

118

down = (hil_dev.data[1] & 1) == 0;

drivers/input/keyboard/hilkbd.c

121

input_report_key(hil_dev.dev, key, down);

drivers/input/keyboard/ipaq-micro-keys.c

44

int key, down;

drivers/input/keyboard/ipaq-micro-keys.c

49

down = 0x80 & msg[0];

drivers/input/keyboard/ipaq-micro-keys.c

53

input_report_key(keys->input, keys->codes[key], down);

drivers/input/keyboard/omap4-keypad.c

116

u64 keys, bool down)

drivers/input/keyboard/omap4-keypad.c

132

input_report_key(input_dev, keypad_data->keymap[code], down);

drivers/input/mouse/gpio_mouse.c

34

struct gpio_desc *down;

drivers/input/mouse/gpio_mouse.c

62

y = gpiod_get_value(gpio->down) - gpiod_get_value(gpio->up);

drivers/input/mouse/gpio_mouse.c

91

gmouse->down = devm_gpiod_get(dev, "down", GPIOD_IN);

drivers/input/mouse/gpio_mouse.c

92

if (IS_ERR(gmouse->down))

drivers/input/mouse/gpio_mouse.c

93

return PTR_ERR(gmouse->down);

drivers/input/mouse/synaptics.c

1018

input_report_key(dev, BTN_BACK, hw->down);

drivers/input/mouse/synaptics.c

1121

input_report_key(dev, BTN_BACK, !hw.down);

drivers/input/mouse/synaptics.c

1123

input_report_key(dev, BTN_BACK, hw.down);

drivers/input/mouse/synaptics.c

891

hw->down = ((buf[0] ^ buf[3]) & 0x02) ? 1 : 0;

drivers/input/mouse/synaptics.h

160

unsigned int down:1;

drivers/input/serio/hp_sdc.c

1051

down(&tq_init_sem);

drivers/input/serio/hp_sdc.c

1066

down(&tq_init_sem);

drivers/input/serio/hp_sdc.c

1068

down(&tq_init_sem);

drivers/input/serio/hp_sdc.c

1091

down(&tq_init_sem);

drivers/input/serio/hp_sdc.c

1093

down(&tq_init_sem);

drivers/input/serio/hp_sdc.c

907

down(&s_sync); /* Wait for t_sync to complete */

drivers/input/touchscreen/egalax_ts.c

103

input_mt_report_slot_state(input_dev, MT_TOOL_FINGER, down);

drivers/input/touchscreen/egalax_ts.c

106

str_down_up(down), id, x, y, z);

drivers/input/touchscreen/egalax_ts.c

108

if (down) {

drivers/input/touchscreen/egalax_ts.c

73

bool down, valid;

drivers/input/touchscreen/egalax_ts.c

95

down = state & EVENT_DOWN_UP;

drivers/input/touchscreen/melfas_mip4.c

433

bool down;

drivers/input/touchscreen/melfas_mip4.c

439

down = packet[0] & 0x80;

drivers/input/touchscreen/melfas_mip4.c

445

down = packet[1] & 0x01;

drivers/input/touchscreen/melfas_mip4.c

455

key, keycode, down);

drivers/input/touchscreen/melfas_mip4.c

458

input_report_key(ts->input, keycode, down);

drivers/macintosh/adb.c

254

down(&adb_probe_mutex);

drivers/macintosh/adb.c

267

down(&adb_probe_mutex);

drivers/macintosh/adb.c

802

down(&adb_probe_mutex);

drivers/macintosh/adbhid.c

516

int down = (data[1] == (data[1] & 0xf));

drivers/macintosh/adbhid.c

520

input_report_key(adbhid[id]->input, KEY_SOUND, down);

drivers/macintosh/adbhid.c

524

input_report_key(adbhid[id]->input, KEY_MUTE, down);

drivers/macintosh/adbhid.c

528

input_report_key(adbhid[id]->input, KEY_VOLUMEDOWN, down);

drivers/macintosh/adbhid.c

532

input_report_key(adbhid[id]->input, KEY_VOLUMEUP, down);

drivers/macintosh/adbhid.c

545

int down = (data[1] == (data[1] & 0xf));

drivers/macintosh/adbhid.c

554

input_report_key(adbhid[id]->input, KEY_MUTE, down);

drivers/macintosh/adbhid.c

558

input_report_key(adbhid[id]->input, KEY_VOLUMEDOWN, down);

drivers/macintosh/adbhid.c

562

input_report_key(adbhid[id]->input, KEY_VOLUMEUP, down);

drivers/macintosh/adbhid.c

566

input_report_key(adbhid[id]->input, KEY_EJECTCD, down);

drivers/macintosh/adbhid.c

571

if (down)

drivers/macintosh/adbhid.c

574

input_report_key(adbhid[id]->input, KEY_BRIGHTNESSDOWN, down);

drivers/macintosh/adbhid.c

579

if (down)

drivers/macintosh/adbhid.c

582

input_report_key(adbhid[id]->input, KEY_BRIGHTNESSUP, down);

drivers/macintosh/adbhid.c

586

input_report_key(adbhid[id]->input, KEY_SWITCHVIDEOMODE, down);

drivers/macintosh/adbhid.c

590

input_report_key(adbhid[id]->input, KEY_KBDILLUMTOGGLE, down);

drivers/macintosh/adbhid.c

594

input_report_key(adbhid[id]->input, KEY_KBDILLUMDOWN, down);

drivers/macintosh/adbhid.c

602

input_report_key(adbhid[id]->input, KEY_KBDILLUMUP, down);

drivers/macintosh/via-pmu-event.c

59

void via_pmu_event(int key, int down)

drivers/macintosh/via-pmu-event.c

67

input_report_key(pmu_input_dev, KEY_POWER, down);

drivers/macintosh/via-pmu-event.c

70

input_report_switch(pmu_input_dev, SW_LID, down);

drivers/macintosh/via-pmu-event.h

7

extern void via_pmu_event(int key, int down);

drivers/md/bcache/btree.c

420

down(&b->io_mutex);

drivers/md/bcache/btree.c

656

down(&b->io_mutex);

drivers/md/bcache/debug.c

40

down(&b->io_mutex);

drivers/md/bcache/movinggc.c

171

down(&c->moving_in_flight);

drivers/md/bcache/super.c

1381

down(&dc->sb_write_mutex);

drivers/md/bcache/super.c

341

down(&dc->sb_write_mutex);

drivers/md/bcache/super.c

379

down(&c->sb_write_mutex);

drivers/md/bcache/super.c

425

down(&c->uuid_write_mutex);

drivers/md/bcache/writeback.c

560

down(&dc->in_flight);

drivers/md/dm-region-hash.c

710

down(&rh->recovery_count);

drivers/md/dm.c

1395

down(&md->swap_bios_semaphore);

drivers/md/dm.c

1427

down(&md->swap_bios_semaphore);

drivers/media/dvb-core/dvb_frontend.c

277

down(&fepriv->sem);

drivers/media/pci/ngene/ngene-cards.c

172

down(&chan->dev->pll_mutex);

drivers/media/pci/ngene/ngene-cards.c

431

down(&chan->dev->pll_mutex);

drivers/media/usb/em28xx/em28xx-dvb.c

473

down(&dvb->pll_mutex);

drivers/media/usb/pwc/pwc-if.c

202

static void pwc_snapshot_button(struct pwc_device *pdev, int down)

drivers/media/usb/pwc/pwc-if.c

204

if (down) {

drivers/media/usb/pwc/pwc-if.c

212

input_report_key(pdev->button_dev, KEY_CAMERA, down);

drivers/mfd/wm8350-gpio.c

150

static int gpio_set_pull_down(struct wm8350 *wm8350, int gpio, int down)

drivers/mfd/wm8350-gpio.c

152

if (down)

drivers/mmc/host/cavium-octeon.c

93

down(&octeon_bootbus_sem);

drivers/mmc/host/cavium-octeon.c

98

down(&host->mmc_serializer);

drivers/mmc/host/cavium-thunderx.c

23

down(&host->mmc_serializer);

drivers/net/bonding/bond_main.c

762

goto down;

drivers/net/bonding/bond_main.c

777

down:

drivers/net/ethernet/agere/et131x.c

1453

static void et1310_phy_power_switch(struct et131x_adapter *adapter, bool down)

drivers/net/ethernet/agere/et131x.c

1460

if (down)

drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c

10625

down(&bnx2x_prev_sem);

drivers/net/ethernet/brocade/bna/bna_enet.c

496

bfa_fsm_state_decl(bna_ethport, down, struct bna_ethport,

drivers/net/ethernet/freescale/dpaa/dpaa_eth.c

2443

} else if (np->down) {

drivers/net/ethernet/freescale/dpaa/dpaa_eth.c

2923

percpu_priv->np.down = false;

drivers/net/ethernet/freescale/dpaa/dpaa_eth.c

2936

percpu_priv->np.down = true;

drivers/net/ethernet/freescale/dpaa/dpaa_eth.h

101

bool down;

drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c

4569

down(&hdev->reset_sem);

drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c

9111

down(&hdev->reset_sem);

drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c

1755

down(&hdev->reset_sem);

drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c

1848

down(&hdev->reset_sem);

drivers/net/ethernet/huawei/hinic/hinic_hw_api_cmd.c

386

down(&chain->sem);

drivers/net/ethernet/huawei/hinic/hinic_hw_io.c

65

down(&free_db_area->idx_lock);

drivers/net/ethernet/huawei/hinic/hinic_hw_io.c

93

down(&free_db_area->idx_lock);

drivers/net/ethernet/huawei/hinic/hinic_hw_mbox.c

1011

down(&func_to_func->mbox_send_sem);

drivers/net/ethernet/huawei/hinic/hinic_hw_mbox.c

854

down(&func_to_func->msg_send_sem);

drivers/net/ethernet/huawei/hinic/hinic_hw_mgmt.c

261

down(&pf_to_mgmt->sync_msg_lock);

drivers/net/ethernet/huawei/hinic/hinic_hw_mgmt.c

328

down(&pf_to_mgmt->sync_msg_lock);

drivers/net/ethernet/huawei/hinic/hinic_hw_wq.c

236

down(&wqs->alloc_blocks_lock);

drivers/net/ethernet/huawei/hinic/hinic_hw_wq.c

264

down(&wqs->alloc_blocks_lock);

drivers/net/ethernet/huawei/hinic/hinic_main.c

475

down(&nic_dev->mgmt_lock);

drivers/net/ethernet/huawei/hinic/hinic_main.c

543

down(&nic_dev->mgmt_lock);

drivers/net/ethernet/huawei/hinic/hinic_main.c

610

down(&nic_dev->mgmt_lock);

drivers/net/ethernet/huawei/hinic/hinic_main.c

664

down(&nic_dev->mgmt_lock);

drivers/net/ethernet/huawei/hinic/hinic_main.c

699

down(&nic_dev->mgmt_lock);

drivers/net/ethernet/huawei/hinic/hinic_main.c

724

down(&nic_dev->mgmt_lock);

drivers/net/ethernet/huawei/hinic/hinic_main.c

762

down(&nic_dev->mgmt_lock);

drivers/net/ethernet/huawei/hinic/hinic_main.c

975

down(&nic_dev->mgmt_lock);

drivers/net/ethernet/huawei/hinic/hinic_main.c

994

down(&nic_dev->mgmt_lock);

drivers/net/ethernet/mellanox/mlx4/cmd.c

2651

down(&priv->cmd.poll_sem);

drivers/net/ethernet/mellanox/mlx4/cmd.c

2674

down(&priv->cmd.event_sem);

drivers/net/ethernet/mellanox/mlx4/cmd.c

304

down(&priv->cmd.poll_sem);

drivers/net/ethernet/mellanox/mlx4/cmd.c

346

down(&cmd->event_sem);

drivers/net/ethernet/mellanox/mlx4/cmd.c

586

down(&priv->cmd.poll_sem);

drivers/net/ethernet/mellanox/mlx4/cmd.c

686

down(&cmd->event_sem);

drivers/net/ethernet/mellanox/mlx5/core/cmd.c

1032

down(&cmd->vars.pages_sem);

drivers/net/ethernet/mellanox/mlx5/core/cmd.c

1665

down(&cmd->vars.sem);

drivers/net/ethernet/mellanox/mlx5/core/cmd.c

1666

down(&cmd->vars.pages_sem);

drivers/net/ethernet/mellanox/mlx5/core/cmd.c

1681

down(&cmd->vars.sem);

drivers/net/ethernet/mellanox/mlx5/core/cmd.c

1682

down(&cmd->vars.pages_sem);

drivers/net/ethernet/mellanox/mlx5/core/cmd.c

1979

down(&dev->cmd.vars.unprivileged_sem);

drivers/net/ethernet/mellanox/mlx5/core/cmd.c

1983

down(&dev->cmd.vars.throttle_sem);

drivers/net/ethernet/microsoft/mana/hw_channel.c

15

down(&hwc->sema);

drivers/net/ethernet/netronome/nfp/nfp_net.h

944

down(&nn->bar_lock);

drivers/net/usb/r8152.c

7194

tp->rtl_ops.down(tp);

drivers/net/usb/r8152.c

8771

tp->rtl_ops.down(tp);

drivers/net/usb/r8152.c

943

void (*down)(struct r8152 *tp);

drivers/net/usb/r8152.c

9747

ops->down = rtl8152_down;

drivers/net/usb/r8152.c

9768

ops->down = rtl8153_down;

drivers/net/usb/r8152.c

9791

ops->down = rtl8153b_down;

drivers/net/usb/r8152.c

9815

ops->down = rtl8156_down;

drivers/net/usb/r8152.c

9840

ops->down = rtl8156_down;

drivers/net/usb/r8152.c

9857

ops->down = rtl8153b_down;

drivers/net/usb/r8152.c

9879

ops->down = rtl8156_down;

drivers/net/usb/r8152.c

9901

ops->down = rtl8156_down;

drivers/net/wireguard/allowedips.c

179

struct allowedips_node *node, *parent, *down, *newnode;

drivers/net/wireguard/allowedips.c

208

down = rcu_dereference_protected(*trie, lockdep_is_held(lock));

drivers/net/wireguard/allowedips.c

211

down = rcu_dereference_protected(node->bit[bit], lockdep_is_held(lock));

drivers/net/wireguard/allowedips.c

212

if (!down) {

drivers/net/wireguard/allowedips.c

217

cidr = min(cidr, common_bits(down, key, bits));

drivers/net/wireguard/allowedips.c

221

choose_and_connect_node(newnode, down);

drivers/net/wireguard/allowedips.c

238

choose_and_connect_node(node, down);

drivers/net/wireless/intel/ipw2x00/ipw2200.c

10611

INIT_WORK(&priv->down, ipw_bg_down);

drivers/net/wireless/intel/ipw2x00/ipw2200.c

11259

container_of(work, struct ipw_priv, down);

drivers/net/wireless/intel/ipw2x00/ipw2200.c

11765

cancel_work_sync(&priv->down);

drivers/net/wireless/intel/ipw2x00/ipw2200.c

1756

schedule_work(&priv->down);

drivers/net/wireless/intel/ipw2x00/ipw2200.h

1293

struct work_struct down;

drivers/net/wireless/intel/iwlwifi/mei/main.c

2064

bool down = false;

drivers/net/wireless/intel/iwlwifi/mei/main.c

2071

while (!down && iter--) {

drivers/net/wireless/intel/iwlwifi/mei/main.c

2075

down = mei->device_down;

drivers/net/wireless/intel/iwlwifi/mei/main.c

2079

if (!down)

drivers/net/wireless/st/cw1200/scan.c

87

down(&priv->scan.lock);

drivers/net/wireless/st/cw1200/sta.c

332

down(&priv->scan.lock);

drivers/net/wireless/st/cw1200/sta.c

587

down(&priv->scan.lock);

drivers/nvme/target/pr.c

237

down(&pr->pr_sem);

drivers/nvme/target/pr.c

298

down(&pr->pr_sem);

drivers/nvme/target/pr.c

361

down(&pr->pr_sem);

drivers/nvme/target/pr.c

676

down(&pr->pr_sem);

drivers/nvme/target/pr.c

787

down(&pr->pr_sem);

drivers/platform/raspberrypi/vchiq-interface/vchiq_core.c

1673

down(&drv_mgmt->free_fragments_mutex);

drivers/platform/raspberrypi/vchiq-interface/vchiq_core.c

1735

down(&drv_mgmt->free_fragments_mutex);

drivers/power/supply/cw2015_battery.c

250

#define HYSTERESIS(current, previous, up, down) \

drivers/power/supply/cw2015_battery.c

251

(((current) < (previous) + (up)) && ((current) > (previous) - (down)))

drivers/scsi/hisi_sas/hisi_sas_main.c

1225

down(&hisi_hba->sem);

drivers/scsi/hisi_sas/hisi_sas_main.c

1293

down(&hisi_hba->sem);

drivers/scsi/hisi_sas/hisi_sas_main.c

1647

down(&hisi_hba->sem);

drivers/scsi/hisi_sas/hisi_sas_main.c

2027

down(&hisi_hba->sem);

drivers/scsi/hisi_sas/hisi_sas_main.c

535

down(&hisi_hba->sem);

drivers/scsi/hisi_sas/hisi_sas_v3_hw.c

4009

down(&hisi_hba->sem);

drivers/scsi/hisi_sas/hisi_sas_v3_hw.c

5127

down(&hisi_hba->sem);

drivers/scsi/megaraid/megaraid_mm.c

594

down(&adp->kioc_semaphore);

drivers/scsi/smartpqi/smartpqi_init.c

4653

down(&ctrl_info->sync_request_sem);

drivers/thunderbolt/clx.c

213

struct tb_port *up, *down;

drivers/thunderbolt/clx.c

226

down = tb_switch_downstream_port(sw);

drivers/thunderbolt/clx.c

229

tmp = tb_port_clx(down);

drivers/thunderbolt/clx.c

242

struct tb_port *up, *down;

drivers/thunderbolt/clx.c

249

down = tb_switch_downstream_port(sw);

drivers/thunderbolt/clx.c

254

return tb_port_pm_secondary_disable(down);

drivers/thunderbolt/clx.c

325

struct tb_port *up, *down;

drivers/thunderbolt/clx.c

353

down = tb_switch_downstream_port(sw);

drivers/thunderbolt/clx.c

356

down_clx_support = tb_port_clx_supported(down, clx);

drivers/thunderbolt/clx.c

360

tb_port_dbg(down, "CLx: %s %ssupported\n", clx_name(clx),

drivers/thunderbolt/clx.c

370

ret = tb_port_clx_enable(down, clx);

drivers/thunderbolt/clx.c

379

tb_port_clx_disable(down, clx);

drivers/thunderbolt/clx.c

401

struct tb_port *up, *down;

drivers/thunderbolt/clx.c

414

down = tb_switch_downstream_port(sw);

drivers/thunderbolt/clx.c

420

ret = tb_port_clx_disable(down, clx);

drivers/thunderbolt/switch.c

2461

struct tb_port *down;

drivers/thunderbolt/switch.c

2463

down = tb_port_at(route, parent_sw);

drivers/thunderbolt/switch.c

2464

tb_port_unlock(down);

drivers/thunderbolt/switch.c

2898

struct tb_port *up, *down;

drivers/thunderbolt/switch.c

2914

down = tb_switch_downstream_port(sw);

drivers/thunderbolt/switch.c

2921

down->bonded = bonded;

drivers/thunderbolt/switch.c

2922

if (down->dual_link_port)

drivers/thunderbolt/switch.c

2923

down->dual_link_port->bonded = bonded;

drivers/thunderbolt/switch.c

2924

tb_port_update_credits(down);

drivers/thunderbolt/switch.c

2952

struct tb_port *up, *down;

drivers/thunderbolt/switch.c

2960

down = tb_switch_downstream_port(sw);

drivers/thunderbolt/switch.c

2963

!tb_port_width_supported(down, TB_LINK_WIDTH_DUAL))

drivers/thunderbolt/switch.c

2970

if (tb_wait_for_port(down->dual_link_port, false) <= 0)

drivers/thunderbolt/switch.c

2979

ret = tb_port_lane_bonding_enable(down);

drivers/thunderbolt/switch.c

2981

tb_port_warn(down, "failed to enable lane bonding\n");

drivers/thunderbolt/switch.c

2990

return tb_port_wait_for_link_width(down, width, 100);

drivers/thunderbolt/switch.c

3004

struct tb_port *up, *down;

drivers/thunderbolt/switch.c

3022

down = tb_switch_downstream_port(sw);

drivers/thunderbolt/switch.c

3024

tb_port_lane_bonding_disable(down);

drivers/thunderbolt/switch.c

3030

return tb_port_wait_for_link_width(down, TB_LINK_WIDTH_SINGLE, 100);

drivers/thunderbolt/switch.c

3036

struct tb_port *up, *down, *port;

drivers/thunderbolt/switch.c

3041

down = tb_switch_downstream_port(sw);

drivers/thunderbolt/switch.c

3045

port = down;

drivers/thunderbolt/switch.c

3055

ret = tb_port_set_link_width(down, down_width);

drivers/thunderbolt/switch.c

3079

struct tb_port *up, *down;

drivers/thunderbolt/switch.c

3083

down = tb_switch_downstream_port(sw);

drivers/thunderbolt/switch.c

3089

ret = tb_port_set_link_width(down, TB_LINK_WIDTH_DUAL);

drivers/thunderbolt/switch.c

3102

ret = usb4_port_asym_start(down);

drivers/thunderbolt/switch.c

3129

struct tb_port *up, *down;

drivers/thunderbolt/switch.c

3136

down = tb_switch_downstream_port(sw);

drivers/thunderbolt/switch.c

3177

tb_port_update_credits(down);

drivers/thunderbolt/switch.c

3200

struct tb_port *up, *down;

drivers/thunderbolt/switch.c

3214

down = up->remote;

drivers/thunderbolt/switch.c

3215

if (tb_switch_is_usb4(down->sw))

drivers/thunderbolt/switch.c

3216

return usb4_port_configure(down);

drivers/thunderbolt/switch.c

3217

return tb_lc_configure_port(down);

drivers/thunderbolt/switch.c

3229

struct tb_port *up, *down;

drivers/thunderbolt/switch.c

3240

down = up->remote;

drivers/thunderbolt/switch.c

3241

if (tb_switch_is_usb4(down->sw))

drivers/thunderbolt/switch.c

3242

usb4_port_unconfigure(down);

drivers/thunderbolt/switch.c

3244

tb_lc_unconfigure_port(down);

drivers/thunderbolt/tb.c

1059

struct tb_port *down = tb_switch_downstream_port(up->sw);

drivers/thunderbolt/tb.c

1101

!tb_port_width_supported(down, width_down))

drivers/thunderbolt/tb.c

1232

static void tb_configure_link(struct tb_port *down, struct tb_port *up,

drivers/thunderbolt/tb.c

1238

down->remote = up;

drivers/thunderbolt/tb.c

1239

up->remote = down;

drivers/thunderbolt/tb.c

1240

if (down->dual_link_port && up->dual_link_port) {

drivers/thunderbolt/tb.c

1241

down->dual_link_port->remote = up->dual_link_port;

drivers/thunderbolt/tb.c

1242

up->dual_link_port->remote = down->dual_link_port;

drivers/thunderbolt/tb.c

1817

struct tb_port *down = NULL;

drivers/thunderbolt/tb.c

1824

down = usb4_switch_map_pcie_down(sw, port);

drivers/thunderbolt/tb.c

1847

down = &sw->ports[index];

drivers/thunderbolt/tb.c

1850

if (down) {

drivers/thunderbolt/tb.c

1851

if (WARN_ON(!tb_port_is_pcie_down(down)))

drivers/thunderbolt/tb.c

1853

if (tb_pci_port_is_enabled(down))

drivers/thunderbolt/tb.c

1856

return down;

drivers/thunderbolt/tb.c

2277

struct tb_port *up, *down, *port;

drivers/thunderbolt/tb.c

2290

down = tb_find_pcie_down(tb_switch_parent(sw), port);

drivers/thunderbolt/tb.c

2291

if (!down)

drivers/thunderbolt/tb.c

2294

tunnel = tb_tunnel_alloc_pci(tb, up, down);

drivers/thunderbolt/tb.c

482

struct tb_port *down;

drivers/thunderbolt/tb.c

484

down = usb4_switch_map_usb3_down(sw, port);

drivers/thunderbolt/tb.c

485

if (down && !tb_usb3_port_is_enabled(down))

drivers/thunderbolt/tb.c

486

return down;

drivers/thunderbolt/tb.c

909

struct tb_port *up, *down, *port;

drivers/thunderbolt/tb.c

930

down = tb_find_usb3_down(parent, port);

drivers/thunderbolt/tb.c

931

if (!down)

drivers/thunderbolt/tb.c

946

ret = tb_release_unused_usb3_bandwidth(tb, down, up);

drivers/thunderbolt/tb.c

951

ret = tb_available_bandwidth(tb, down, up, &available_up, &available_down,

drivers/thunderbolt/tb.c

966

down, up);

drivers/thunderbolt/tb.c

968

tunnel = tb_tunnel_alloc_usb3(tb, up, down, available_up,

drivers/thunderbolt/tb.c

984

tb_reclaim_usb3_bandwidth(tb, down, up);

drivers/thunderbolt/tb.c

992

tb_reclaim_usb3_bandwidth(tb, down, up);

drivers/thunderbolt/test.c

1338

struct tb_port *down, *up;

drivers/thunderbolt/test.c

1355

down = &host->ports[8];

drivers/thunderbolt/test.c

1357

tunnel1 = tb_tunnel_alloc_pci(NULL, up, down);

drivers/thunderbolt/test.c

1360

KUNIT_EXPECT_PTR_EQ(test, tunnel1->src_port, down);

drivers/thunderbolt/test.c

1364

KUNIT_EXPECT_PTR_EQ(test, tunnel1->paths[0]->hops[0].in_port, down);

drivers/thunderbolt/test.c

1368

KUNIT_EXPECT_PTR_EQ(test, tunnel1->paths[1]->hops[1].out_port, down);

drivers/thunderbolt/test.c

1370

down = &dev1->ports[10];

drivers/thunderbolt/test.c

1372

tunnel2 = tb_tunnel_alloc_pci(NULL, up, down);

drivers/thunderbolt/test.c

1375

KUNIT_EXPECT_PTR_EQ(test, tunnel2->src_port, down);

drivers/thunderbolt/test.c

1379

KUNIT_EXPECT_PTR_EQ(test, tunnel2->paths[0]->hops[0].in_port, down);

drivers/thunderbolt/test.c

1383

KUNIT_EXPECT_PTR_EQ(test, tunnel2->paths[1]->hops[1].out_port, down);

drivers/thunderbolt/test.c

1673

struct tb_port *down, *up;

drivers/thunderbolt/test.c

1690

down = &host->ports[12];

drivers/thunderbolt/test.c

1692

tunnel1 = tb_tunnel_alloc_usb3(NULL, up, down, 0, 0);

drivers/thunderbolt/test.c

1695

KUNIT_EXPECT_PTR_EQ(test, tunnel1->src_port, down);

drivers/thunderbolt/test.c

1699

KUNIT_EXPECT_PTR_EQ(test, tunnel1->paths[0]->hops[0].in_port, down);

drivers/thunderbolt/test.c

1703

KUNIT_EXPECT_PTR_EQ(test, tunnel1->paths[1]->hops[1].out_port, down);

drivers/thunderbolt/test.c

1705

down = &dev1->ports[17];

drivers/thunderbolt/test.c

1707

tunnel2 = tb_tunnel_alloc_usb3(NULL, up, down, 0, 0);

drivers/thunderbolt/test.c

1710

KUNIT_EXPECT_PTR_EQ(test, tunnel2->src_port, down);

drivers/thunderbolt/test.c

1714

KUNIT_EXPECT_PTR_EQ(test, tunnel2->paths[0]->hops[0].in_port, down);

drivers/thunderbolt/test.c

1718

KUNIT_EXPECT_PTR_EQ(test, tunnel2->paths[1]->hops[1].out_port, down);

drivers/thunderbolt/test.c

2027

struct tb_port *up, *down;

drivers/thunderbolt/test.c

2034

down = &host->ports[8];

drivers/thunderbolt/test.c

2036

tunnel = tb_tunnel_alloc_pci(NULL, up, down);

drivers/thunderbolt/test.c

2060

struct tb_port *up, *down;

drivers/thunderbolt/test.c

2067

down = &host->ports[8];

drivers/thunderbolt/test.c

2069

tunnel = tb_tunnel_alloc_pci(NULL, up, down);

drivers/thunderbolt/test.c

2093

struct tb_port *up, *down;

drivers/thunderbolt/test.c

2100

down = &host->ports[8];

drivers/thunderbolt/test.c

2102

tunnel = tb_tunnel_alloc_pci(NULL, up, down);

drivers/thunderbolt/test.c

2126

struct tb_port *up, *down;

drivers/thunderbolt/test.c

2148

down = &host->ports[8];

drivers/thunderbolt/test.c

2150

tunnel = tb_tunnel_alloc_pci(NULL, up, down);

drivers/thunderbolt/test.c

2220

struct tb_port *up, *down;

drivers/thunderbolt/test.c

2227

down = &host->ports[12];

drivers/thunderbolt/test.c

2229

tunnel = tb_tunnel_alloc_usb3(NULL, up, down, 0, 0);

drivers/thunderbolt/test.c

2386

struct tb_port *up, *down;

drivers/thunderbolt/test.c

2390

down = &host->ports[8];

drivers/thunderbolt/test.c

2392

pcie_tunnel = tb_tunnel_alloc_pci(NULL, up, down);

drivers/thunderbolt/test.c

2490

struct tb_port *up, *down;

drivers/thunderbolt/test.c

2494

down = &host->ports[12];

drivers/thunderbolt/test.c

2496

usb3_tunnel = tb_tunnel_alloc_usb3(NULL, up, down, 0, 0);

drivers/thunderbolt/test.c

845

struct tb_port *down, *up;

drivers/thunderbolt/test.c

853

down = &dev1->ports[10];

drivers/thunderbolt/test.c

856

path = tb_path_alloc(NULL, down, 8, up, 8, 0, "PCIe Down");

drivers/thunderbolt/test.c

858

path = tb_path_alloc(NULL, down, 8, up, 8, 1, "PCIe Down");

drivers/thunderbolt/test.c

897

struct tb_port *down, *up;

drivers/thunderbolt/test.c

904

down = &host->ports[9];

drivers/thunderbolt/test.c

907

path = tb_path_alloc(NULL, down, 8, up, 8, 0, "PCIe Down");

drivers/thunderbolt/tmu.c

540

static int disable_enhanced(struct tb_port *up, struct tb_port *down)

drivers/thunderbolt/tmu.c

551

ret = tb_port_tmu_rate_write(down, 0);

drivers/thunderbolt/tmu.c

554

return tb_port_tmu_enhanced_enable(down, false);

drivers/thunderbolt/tmu.c

572

struct tb_port *down, *up;

drivers/thunderbolt/tmu.c

575

down = tb_switch_downstream_port(sw);

drivers/thunderbolt/tmu.c

593

ret = tb_port_tmu_time_sync_disable(down);

drivers/thunderbolt/tmu.c

602

ret = tb_port_tmu_unidirectional_disable(down);

drivers/thunderbolt/tmu.c

608

ret = disable_enhanced(up, down);

drivers/thunderbolt/tmu.c

630

struct tb_port *down, *up;

drivers/thunderbolt/tmu.c

632

down = tb_switch_downstream_port(sw);

drivers/thunderbolt/tmu.c

641

tb_port_tmu_time_sync_disable(down);

drivers/thunderbolt/tmu.c

650

disable_enhanced(up, down);

drivers/thunderbolt/tmu.c

660

tb_port_tmu_unidirectional_disable(down);

drivers/thunderbolt/tmu.c

670

struct tb_port *up, *down;

drivers/thunderbolt/tmu.c

674

down = tb_switch_downstream_port(sw);

drivers/thunderbolt/tmu.c

680

ret = tb_port_tmu_unidirectional_disable(down);

drivers/thunderbolt/tmu.c

692

ret = tb_port_tmu_time_sync_enable(down);

drivers/thunderbolt/tmu.c

734

struct tb_port *up, *down;

drivers/thunderbolt/tmu.c

738

down = tb_switch_downstream_port(sw);

drivers/thunderbolt/tmu.c

756

ret = tb_port_tmu_unidirectional_enable(down);

drivers/thunderbolt/tmu.c

760

ret = tb_port_tmu_time_sync_enable(down);

drivers/thunderbolt/tmu.c

778

struct tb_port *up, *down;

drivers/thunderbolt/tmu.c

787

down = tb_switch_downstream_port(sw);

drivers/thunderbolt/tmu.c

801

ret = tb_port_set_tmu_mode_params(down, sw->tmu.mode_request);

drivers/thunderbolt/tmu.c

805

ret = tb_port_tmu_rate_write(down, rate);

drivers/thunderbolt/tmu.c

809

ret = tb_port_tmu_enhanced_enable(down, true);

drivers/thunderbolt/tmu.c

823

struct tb_port *down, *up;

drivers/thunderbolt/tmu.c

825

down = tb_switch_downstream_port(sw);

drivers/thunderbolt/tmu.c

836

tb_port_tmu_set_unidirectional(down, true);

drivers/thunderbolt/tmu.c

841

tb_port_tmu_set_unidirectional(down, false);

drivers/thunderbolt/tmu.c

869

struct tb_port *up, *down;

drivers/thunderbolt/tmu.c

873

down = tb_switch_downstream_port(sw);

drivers/thunderbolt/tmu.c

879

ret = tb_port_tmu_set_unidirectional(down, true);

drivers/thunderbolt/tmu.c

888

ret = tb_port_tmu_set_unidirectional(down, false);

drivers/thunderbolt/tmu.c

925

ret = tb_port_tmu_time_sync_enable(down);

drivers/thunderbolt/tunnel.c

2027

static int tb_usb3_max_link_rate(struct tb_port *up, struct tb_port *down)

drivers/thunderbolt/tunnel.c

2036

ret = usb4_usb3_port_max_link_rate(down);

drivers/thunderbolt/tunnel.c

2205

struct tb_tunnel *tb_tunnel_discover_usb3(struct tb *tb, struct tb_port *down,

drivers/thunderbolt/tunnel.c

2211

if (!tb_usb3_port_is_enabled(down))

drivers/thunderbolt/tunnel.c

2219

tunnel->src_port = down;

drivers/thunderbolt/tunnel.c

2226

path = tb_path_discover(down, TB_USB3_HOPID, NULL, -1,

drivers/thunderbolt/tunnel.c

2230

tb_usb3_port_enable(down, false);

drivers/thunderbolt/tunnel.c

2236

path = tb_path_discover(tunnel->dst_port, -1, down, TB_USB3_HOPID, NULL,

drivers/thunderbolt/tunnel.c

2250

if (down != tunnel->src_port) {

drivers/thunderbolt/tunnel.c

2261

if (!tb_route(down->sw)) {

drivers/thunderbolt/tunnel.c

2268

ret = usb4_usb3_port_allocated_bandwidth(down,

drivers/thunderbolt/tunnel.c

2311

struct tb_port *down, int max_up,

drivers/thunderbolt/tunnel.c

2318

if (!tb_route(down->sw) && (max_up > 0 || max_down > 0)) {

drivers/thunderbolt/tunnel.c

2324

max_rate = tb_usb3_max_link_rate(down, up);

drivers/thunderbolt/tunnel.c

2338

tunnel->src_port = down;

drivers/thunderbolt/tunnel.c

2343

path = tb_path_alloc(tb, down, TB_USB3_HOPID, up, TB_USB3_HOPID, 0,

drivers/thunderbolt/tunnel.c

2350

path = tb_path_alloc(tb, up, TB_USB3_HOPID, down, TB_USB3_HOPID, 0,

drivers/thunderbolt/tunnel.c

2357

if (!tb_route(down->sw)) {

drivers/thunderbolt/tunnel.c

314

struct tb_port *down = tunnel->src_port;

drivers/thunderbolt/tunnel.c

318

ret = tb_switch_is_usb4(down->sw) ?

drivers/thunderbolt/tunnel.c

319

tb_pci_port_ltssm_state_detect(down) : 0;

drivers/thunderbolt/tunnel.c

452

struct tb_tunnel *tb_tunnel_discover_pci(struct tb *tb, struct tb_port *down,

drivers/thunderbolt/tunnel.c

458

if (!tb_pci_port_is_enabled(down))

drivers/thunderbolt/tunnel.c

466

tunnel->src_port = down;

drivers/thunderbolt/tunnel.c

473

path = tb_path_discover(down, TB_PCI_HOPID, NULL, -1,

drivers/thunderbolt/tunnel.c

477

tb_pci_port_enable(down, false);

drivers/thunderbolt/tunnel.c

484

path = tb_path_discover(tunnel->dst_port, -1, down, TB_PCI_HOPID, NULL,

drivers/thunderbolt/tunnel.c

499

if (down != tunnel->src_port) {

drivers/thunderbolt/tunnel.c

533

struct tb_port *down)

drivers/thunderbolt/tunnel.c

544

tunnel->src_port = down;

drivers/thunderbolt/tunnel.c

547

path = tb_path_alloc(tb, down, TB_PCI_HOPID, up, TB_PCI_HOPID, 0,

drivers/thunderbolt/tunnel.c

555

path = tb_path_alloc(tb, up, TB_PCI_HOPID, down, TB_PCI_HOPID, 0,

drivers/thunderbolt/tunnel.h

113

struct tb_tunnel *tb_tunnel_discover_pci(struct tb *tb, struct tb_port *down,

drivers/thunderbolt/tunnel.h

116

struct tb_port *down);

drivers/thunderbolt/tunnel.h

132

struct tb_tunnel *tb_tunnel_discover_usb3(struct tb *tb, struct tb_port *down,

drivers/thunderbolt/tunnel.h

135

struct tb_port *down, int max_up,

drivers/thunderbolt/usb4.c

246

struct tb_port *down;

drivers/thunderbolt/usb4.c

258

down = tb_switch_downstream_port(sw);

drivers/thunderbolt/usb4.c

259

sw->link_usb4 = link_is_usb4(down);

drivers/thunderbolt/xdomain.c

2057

static void tb_xdomain_link_init(struct tb_xdomain *xd, struct tb_port *down)

drivers/thunderbolt/xdomain.c

2059

if (!down->dual_link_port)

drivers/thunderbolt/xdomain.c

2066

if (tb_port_get_link_generation(down) >= 4) {

drivers/thunderbolt/xdomain.c

2067

down->bonded = true;

drivers/thunderbolt/xdomain.c

2068

down->dual_link_port->bonded = true;

drivers/thunderbolt/xdomain.c

2076

struct tb_port *down = tb_xdomain_downstream_port(xd);

drivers/thunderbolt/xdomain.c

2078

if (!down->dual_link_port)

drivers/thunderbolt/xdomain.c

2081

if (tb_port_get_link_generation(down) >= 4) {

drivers/thunderbolt/xdomain.c

2082

down->bonded = false;

drivers/thunderbolt/xdomain.c

2083

down->dual_link_port->bonded = false;

drivers/thunderbolt/xdomain.c

2096

tb_port_lane_bonding_disable(down);

drivers/thunderbolt/xdomain.c

2097

tb_port_update_credits(down);

drivers/thunderbolt/xdomain.c

2098

} else if (down->dual_link_port) {

drivers/thunderbolt/xdomain.c

2103

tb_port_enable(down->dual_link_port);

drivers/thunderbolt/xdomain.c

2127

struct tb_port *down;

drivers/thunderbolt/xdomain.c

2130

down = tb_port_at(route, parent_sw);

drivers/thunderbolt/xdomain.c

2131

tb_port_unlock(down);

drivers/thunderbolt/xdomain.c

2139

xd->local_max_hopid = down->config.max_in_hop_id;

drivers/thunderbolt/xdomain.c

2161

tb_xdomain_link_init(xd, down);

drivers/tty/vt/keyboard.c

1429

static void kbd_keycode(unsigned int keycode, int down, bool hw_raw)

drivers/tty/vt/keyboard.c

1437

struct keyboard_notifier_param param = { .vc = vc, .value = keycode, .down = down };

drivers/tty/vt/keyboard.c

1451

sparc_l1_a_state = down;

drivers/tty/vt/keyboard.c

1454

rep = (down == 2);

drivers/tty/vt/keyboard.c

1458

if (emulate_raw(vc, keycode, !down << 7))

drivers/tty/vt/keyboard.c

1481

put_queue(vc, keycode | (!down << 7));

drivers/tty/vt/keyboard.c

1483

put_queue(vc, !down << 7);

drivers/tty/vt/keyboard.c

1490

assign_bit(keycode, key_down, down);

drivers/tty/vt/keyboard.c

1546

if (down && !(raw_mode || kbd->kbdmode == VC_OFF))

drivers/tty/vt/keyboard.c

1547

k_unicode(vc, keysym, !down);

drivers/tty/vt/keyboard.c

1571

(*k_handler[type])(vc, KVAL(keysym), !down);

drivers/ufs/core/ufs-debugfs.c

71

down(&hba->host_sem);

drivers/ufs/core/ufs-hwmon.c

109

down(&hba->host_sem);

drivers/ufs/core/ufs-hwmon.c

57

down(&hba->host_sem);

drivers/ufs/core/ufs-sysfs.c

1097

down(&hba->host_sem);

drivers/ufs/core/ufs-sysfs.c

1474

down(&hba->host_sem); \

drivers/ufs/core/ufs-sysfs.c

1543

down(&hba->host_sem); \

drivers/ufs/core/ufs-sysfs.c

1604

down(&hba->host_sem);

drivers/ufs/core/ufs-sysfs.c

1644

down(&hba->host_sem);

drivers/ufs/core/ufs-sysfs.c

1695

down(&hba->host_sem);

drivers/ufs/core/ufs-sysfs.c

1755

down(&hba->host_sem); \

drivers/ufs/core/ufs-sysfs.c

1844

down(&hba->host_sem);

drivers/ufs/core/ufs-sysfs.c

2117

down(&hba->host_sem);

drivers/ufs/core/ufs-sysfs.c

252

down(&hba->host_sem);

drivers/ufs/core/ufs-sysfs.c

302

down(&hba->host_sem);

drivers/ufs/core/ufs-sysfs.c

346

down(&hba->host_sem);

drivers/ufs/core/ufs-sysfs.c

417

down(&hba->host_sem);

drivers/ufs/core/ufs-sysfs.c

486

down(&hba->host_sem);

drivers/ufs/core/ufshcd.c

10573

down(&hba->host_sem);

drivers/ufs/core/ufshcd.c

10816

down(&hba->host_sem);

drivers/ufs/core/ufshcd.c

1822

down(&hba->host_sem);

drivers/ufs/core/ufshcd.c

6912

down(&hba->host_sem);

drivers/ufs/core/ufshcd.c

9490

down(&hba->host_sem);

drivers/video/fbdev/omap/hwa742.c

242

down(&hwa742.req_sema);

drivers/video/fbdev/omap2/omapfb/dss/dsi.c

469

down(&dsi->bus_lock);

drivers/video/fbdev/udlfb.c

1847

down(&dlfb->urbs.limit_sem);

drivers/video/fbdev/via/hw.c

1376

struct via_pll_config cur, up, down, best = {0, 1, 0};

drivers/video/fbdev/via/hw.c

1385

up = down = cur;

drivers/video/fbdev/via/hw.c

1387

down.multiplier--;

drivers/video/fbdev/via/hw.c

1390

else if (abs(get_pll_output_frequency(f0, down) - clk) < f)

drivers/video/fbdev/via/hw.c

1391

cur = down;

drivers/xen/pvcalls-back.c

1008

down(&fedata->socket_lock);

drivers/xen/pvcalls-back.c

1132

down(&pvcalls_back_global.frontends_lock);

drivers/xen/pvcalls-back.c

1237

down(&pvcalls_back_global.frontends_lock);

drivers/xen/pvcalls-back.c

372

down(&fedata->socket_lock);

drivers/xen/pvcalls-back.c

385

down(&fedata->socket_lock);

drivers/xen/pvcalls-back.c

489

down(&fedata->socket_lock);

drivers/xen/pvcalls-back.c

661

down(&fedata->socket_lock);

drivers/xen/pvcalls-back.c

700

down(&fedata->socket_lock);

drivers/xen/pvcalls-back.c

728

down(&fedata->socket_lock);

drivers/xen/pvcalls-back.c

776

down(&fedata->socket_lock);

drivers/xen/pvcalls-back.c

982

down(&pvcalls_back_global.frontends_lock);

drivers/xen/xenbus/xenbus_client.c

291

complete(&dev->down);

drivers/xen/xenbus/xenbus_probe.c

306

down(&dev->reclaim_sem);

drivers/xen/xenbus/xenbus_probe.c

327

down(&dev->reclaim_sem);

drivers/xen/xenbus/xenbus_probe.c

351

down(&dev->reclaim_sem);

drivers/xen/xenbus/xenbus_probe.c

545

init_completion(&xendev->down);

drivers/xen/xenbus/xenbus_probe_frontend.c

142

timeout = wait_for_completion_timeout(&dev->down, timeout);

fs/btrfs/disk-io.c

2989

down(&fs_info->uuid_tree_rescan_sem);

fs/btrfs/disk-io.c

4341

down(&fs_info->uuid_tree_rescan_sem);

fs/btrfs/super.c

1359

down(&fs_info->uuid_tree_rescan_sem);

fs/btrfs/uuid-tree.c

556

down(&fs_info->uuid_tree_rescan_sem);

fs/hpfs/anode.c

144

btree->u.internal[0].down = cpu_to_le32(na);

fs/hpfs/anode.c

181

btree->u.internal[n].down = cpu_to_le32(na);

fs/hpfs/anode.c

210

GET_BTREE_PTR(&anode->btree)->u.internal[0].down = cpu_to_le32(a);

fs/hpfs/anode.c

248

if ((unode = hpfs_map_anode(s, le32_to_cpu(ranode->u.internal[n].down), &bh1))) {

fs/hpfs/anode.c

260

btree->u.internal[0].down = cpu_to_le32(ra);

fs/hpfs/anode.c

262

btree->u.internal[1].down = cpu_to_le32(na);

fs/hpfs/anode.c

27

a = le32_to_cpu(btree->u.internal[i].down);

fs/hpfs/anode.c

289

ano = le32_to_cpu(btree1->u.internal[pos].down);

fs/hpfs/anode.c

314

if (le32_to_cpu(btree1->u.internal[i].down) == oano) {

fs/hpfs/anode.c

437

hpfs_ea_remove(s, le32_to_cpu(btree->u.internal[j].down), 1, 0);

fs/hpfs/anode.c

446

node = le32_to_cpu(btree->u.internal[i].down);

fs/hpfs/anode.c

88

a = le32_to_cpu(btree->u.internal[n].down);

fs/hpfs/dnode.c

1048

if (de->down) if (de_down_pointer(de) == downd) goto f;

fs/hpfs/dnode.c

1062

if (c < 0 && de->down) {

fs/hpfs/dnode.c

148

if (de->down) {

fs/hpfs/dnode.c

166

de->down = 1;

fs/hpfs/dnode.c

192

de->down = 1;

fs/hpfs/dnode.c

221

if (de->down) {

fs/hpfs/dnode.c

315

copy_de(hpfs_add_de(i->i_sb, ad, de->name, de->namelen, de->down ? de_down_pointer(de) : 0), de);

fs/hpfs/dnode.c

325

set_last_pointer(i->i_sb, ad, de->down ? de_down_pointer(de) : 0);

fs/hpfs/dnode.c

399

down:

fs/hpfs/dnode.c

410

if (de->down) {

fs/hpfs/dnode.c

413

goto down;

fs/hpfs/dnode.c

463

if (!de->down) break;

fs/hpfs/dnode.c

482

if (!de || !de->down) {

fs/hpfs/dnode.c

489

de->down = 0;

fs/hpfs/dnode.c

502

ddno = de->down ? de_down_pointer(de) : 0;

fs/hpfs/dnode.c

523

dnode_secno down, up, ndown;

fs/hpfs/dnode.c

536

down = de->down ? de_down_pointer(de) : 0;

fs/hpfs/dnode.c

537

if (hpfs_sb(i->i_sb)->sb_chk) if (root && !down) {

fs/hpfs/dnode.c

558

if ((d1 = hpfs_map_dnode(i->i_sb, down, &qbh1))) {

fs/hpfs/dnode.c

565

fnode->u.external[0].disk_secno = cpu_to_le32(down);

fs/hpfs/dnode.c

569

hpfs_inode->i_dno = down;

fs/hpfs/dnode.c

577

if (de->down) if (de_down_pointer(de) == dno) goto fnd;

fs/hpfs/dnode.c

582

if (!down) {

fs/hpfs/dnode.c

583

de->down = 0;

fs/hpfs/dnode.c

591

*(dnode_secno *) ((void *) de + le16_to_cpu(de->length) - 4) = down;

fs/hpfs/dnode.c

592

if ((d1 = hpfs_map_dnode(i->i_sb, down, &qbh1))) {

fs/hpfs/dnode.c

608

if (!de_next->down) goto endm;

fs/hpfs/dnode.c

620

if (de_cp->down) if ((d1 = hpfs_map_dnode(i->i_sb, de_down_pointer(de_cp), &qbh1))) {

fs/hpfs/dnode.c

625

hpfs_add_to_dnode(i, ndown, de_cp->name, de_cp->namelen, de_cp, de_cp->down ? de_down_pointer(de_cp) : 0);

fs/hpfs/dnode.c

644

if (!de_prev->down) goto endm;

fs/hpfs/dnode.c

648

dlp = del->down ? de_down_pointer(del) : 0;

fs/hpfs/dnode.c

649

if (!dlp && down) {

fs/hpfs/dnode.c

663

del->down = 1;

fs/hpfs/dnode.c

666

if (dlp && !down) {

fs/hpfs/dnode.c

668

del->down = 0;

fs/hpfs/dnode.c

670

} else if (down)

fs/hpfs/dnode.c

671

*(__le32 *) ((void *) del + le16_to_cpu(del->length) - 4) = cpu_to_le32(down);

fs/hpfs/dnode.c

682

if (!de_prev->down) {

fs/hpfs/dnode.c

684

de_prev->down = 1;

fs/hpfs/dnode.c

692

if (down) if ((d1 = hpfs_map_dnode(i->i_sb, de_down_pointer(de), &qbh1))) {

fs/hpfs/dnode.c

715

dnode_secno down = 0;

fs/hpfs/dnode.c

722

if (de->down) down = de_down_pointer(de);

fs/hpfs/dnode.c

723

if (depth && (de->down || (de == dnode_first_de(dnode) && de_next_de(de)->last))) {

fs/hpfs/dnode.c

733

if (down) {

fs/hpfs/dnode.c

734

dnode_secno a = move_to_top(i, down, dno);

fs/hpfs/dnode.c

763

if (de->down) if (de_down_pointer(de) == ptr) goto process_de;

fs/hpfs/dnode.c

773

if (de->down) {

fs/hpfs/dnode.c

834

if (!de->down) {

fs/hpfs/dnode.c

872

if (d->down) {

fs/hpfs/dnode.c

891

if (up_de->down && de_down_pointer(up_de) == dno) {

fs/hpfs/dnode.c

932

if (de->down) {

fs/hpfs/dnode.c

960

if (de->down) d1 = de_down_pointer(de);

fs/hpfs/dnode.c

968

d1 = de->down ? de_down_pointer(de) : 0;

fs/hpfs/dnode.c

971

d2 = de->down ? de_down_pointer(de) : 0;

fs/hpfs/dnode.c

979

d1 = de->down ? de_down_pointer(de) : 0;

fs/hpfs/hpfs.h

309

u8 down: 1; /* down pointer present (after name) */

fs/hpfs/hpfs.h

325

u8 down: 1; /* down pointer present (after name) */

fs/hpfs/hpfs.h

388

__le32 down; /* pointer to subtree */

fs/hpfs/hpfs_fn.h

108

CHKCOND(de->down,("HPFS: de_down_pointer: !de->down\n"));

fs/hpfs/hpfs_fn.h

180

a = dst->down;

fs/hpfs/hpfs_fn.h

183

dst->down = a;

fs/hpfs/map.c

290

if (((31 + de->namelen + de->down*4 + 3) & ~3) != le16_to_cpu(de->length)) {

fs/hpfs/map.c

291

if (((31 + de->namelen + de->down*4 + 3) & ~3) < le16_to_cpu(de->length) && s->s_flags & SB_RDONLY) goto ok;

fs/hpfs/map.c

296

if (hpfs_sb(s)->sb_chk >= 2) b |= 1 << de->down;

fs/hpfs/map.c

297

if (de->down) if (de_down_pointer(de) < 0x10) {

fs/xfs/xfs_buf.c

932

down(&bp->b_sema);

fs/xfs/xfs_log.c

1559

down(&iclog->ic_sema);

fs/xfs/xfs_log.c

767

down(&iclog->ic_sema);

include/drm/task_barrier.h

83

down(&tb->enter_turnstile);

include/drm/task_barrier.h

97

down(&tb->exit_turnstile);

include/linux/hid.h

1112

down(&hid->driver_input_lock);

include/linux/keyboard.h

13

int down; /* Pressure of the key? */

include/linux/semaphore.h

56

extern void down(struct semaphore *sem);

include/xen/xenbus.h

88

struct completion down;

kernel/fork.c

3060

down:

kernel/fork.c

3068

goto down;

kernel/locking/semaphore.c

103

EXPORT_SYMBOL(down);

kernel/printk/printk.c

314

down(&console_sem);\

kernel/sched/core.c

1488

tg_visitor down, tg_visitor up, void *data)

kernel/sched/core.c

1495

down:

kernel/sched/core.c

1496

ret = (*down)(parent, data);

kernel/sched/core.c

1501

goto down;

kernel/sched/sched.h

549

tg_visitor down, tg_visitor up, void *data);

kernel/sched/sched.h

557

static inline int walk_tg_tree(tg_visitor down, tg_visitor up, void *data)

kernel/sched/sched.h

559

return walk_tg_tree_from(&root_task_group, down, up, data);

net/batman-adv/gateway_common.c

29

u32 down, up;

net/batman-adv/gateway_common.c

39

down = READ_ONCE(bat_priv->gw.bandwidth_down);

net/batman-adv/gateway_common.c

41

gw.bandwidth_down = htonl(down);

net/core/netpoll.c

204

down(&ni->dev_lock);

net/rxrpc/call_object.c

271

down(limiter);

net/sched/sch_cake.c

476

bool down = false;

net/sched/sch_cake.c

485

down = !vars->p_drop;

net/sched/sch_cake.c

497

return down;

samples/hung_task/hung_task_tests.c

63

down(&dummy_sem);

sound/soc/codecs/mt6359-accdet.c

333

if (v < priv->data->four_key.down &&

sound/soc/codecs/mt6359-accdet.c

345

if (v < priv->data->three_key.down &&

sound/soc/codecs/mt6359-accdet.h

56

unsigned int down;

sound/soc/codecs/mt6359-accdet.h

63

unsigned int down;

tools/testing/radix-tree/main.c

15

void __gang_check(unsigned long middle, long down, long up, int chunk, int hop)

tools/testing/radix-tree/main.c

22

for (idx = -down; idx < up; idx++)

tools/testing/radix-tree/main.c

25

item_check_absent(&tree, middle - down - 1);

tools/testing/radix-tree/main.c

26

for (idx = -down; idx < up; idx++)

tools/testing/radix-tree/main.c

31

item_gang_check_present(&tree, middle - down, up + down,

tools/testing/radix-tree/main.c

33

item_full_scan(&tree, middle - down, down + up, chunk);

tools/testing/selftests/filesystems/utils.c

571

int cap_down(cap_value_t down)

tools/testing/selftests/filesystems/utils.c

575

cap_value_t cap = down;

tools/testing/selftests/filesystems/utils.h

27

extern int cap_down(cap_value_t down);