Symbol: U8_MAX
arch/riscv/kernel/module.c
464
if (buffer > U8_MAX) {
arch/s390/kvm/vsie.c
1033
len = (len & U8_MAX);
arch/x86/boot/compressed/sev.c
509
snp_vmpl = U8_MAX;
block/sed-opal.c
351
if (ret > U8_MAX) {
drivers/accel/ivpu/ivpu_drv.c
54
u8 ivpu_pll_max_ratio = U8_MAX;
drivers/accel/ivpu/ivpu_hw_btrs.c
668
return clamp_t(u32, freq_mhz / (PLL_REF_CLK_FREQ_MHZ / 2), 0, U8_MAX);
drivers/acpi/property.c
1130
if (obj->integer.value > U8_MAX)
drivers/acpi/property.c
1181
u8 *: U8_MAX, \
drivers/clk/bcm/clk-kona.c
800
BUG_ON(sel->parent_count > (u32)U8_MAX);
drivers/clk/bcm/clk-kona.h
21
#define PARENT_COUNT_MAX ((u32)U8_MAX)
drivers/clk/bcm/clk-kona.h
23
#define BAD_CLK_INDEX U8_MAX /* Can't ever be valid */
drivers/clk/tegra/clk-bpmp.c
245
return U8_MAX;
drivers/clk/tegra/clk-bpmp.c
252
return U8_MAX;
drivers/clk/tegra/clk-bpmp.c
448
if (info->num_parents >= U8_MAX) {
drivers/clk/tegra/clk-bpmp.c
451
id, info->num_parents, U8_MAX);
drivers/cpufreq/amd-pstate-ut.c
334
for (epp = 0; epp <= U8_MAX; epp++) {
drivers/cpufreq/amd-pstate.c
897
#define CPPC_MAX_PERF U8_MAX
drivers/cpufreq/intel_pstate.c
360
#define CPPC_MAX_PERF U8_MAX
drivers/cxl/core/edac.c
302
*max = U8_MAX * 3600; /* Max set by register size */
drivers/cxl/cxlmem.h
630
#define CXL_CLEAR_EVENT_MAX_HANDLES U8_MAX
drivers/dma/fsl-qdma.c
253
return ccdf->cfg8b_w1 & U8_MAX;
drivers/firmware/efi/libstub/intrinsics.c
54
efi_bs_call(set_mem, dst, len, c & U8_MAX);
drivers/gpu/drm/i915/display/intel_dp.c
1542
pipe_bpp = intel_dp_dsc_compute_max_bpp(connector, U8_MAX);
drivers/gpu/drm/i915/display/intel_dp_mst.c
1559
int pipe_bpp = intel_dp_dsc_compute_max_bpp(connector, U8_MAX);
drivers/gpu/drm/i915/display/intel_dsi_dcs_backlight.c
55
size_t len = panel->backlight.max > U8_MAX ? 2 : 1;
drivers/gpu/drm/i915/display/intel_dsi_dcs_backlight.c
74
size_t len = panel->backlight.max > U8_MAX ? 2 : 1;
drivers/gpu/drm/i915/display/intel_dsi_vbt.c
209
static struct gpio_desc *soc_gpio_table[U8_MAX + 1];
drivers/gpu/drm/i915/gt/selftest_engine_cs.c
396
u8 prev = U8_MAX;
drivers/gpu/drm/i915/selftests/intel_uncore.c
157
8, U8_MAX,
drivers/gpu/drm/mediatek/mtk_hdmi_ddc_v2.c
240
if (uc_read_count > U8_MAX)
drivers/gpu/drm/mediatek/mtk_hdmi_ddc_v2.c
257
req_data_cnt = U8_MAX - data_addr + 1;
drivers/gpu/drm/panel/panel-ilitek-ili9322.c
359
if (ili->vreg1out != U8_MAX) {
drivers/gpu/drm/panel/panel-ilitek-ili9322.c
368
if (ili->vcom_amplitude != U8_MAX) {
drivers/gpu/drm/panel/panel-ilitek-ili9322.c
378
if (ili->vcom_high != U8_MAX) {
drivers/gpu/drm/panel/panel-ilitek-ili9322.c
747
ili->vreg1out = U8_MAX;
drivers/gpu/drm/panel/panel-ilitek-ili9322.c
770
ili->vcom_high = U8_MAX;
drivers/gpu/drm/panel/panel-ilitek-ili9322.c
788
ili->vcom_high = U8_MAX;
drivers/gpu/drm/panel/panel-widechips-ws2401.c
341
.max_brightness = U8_MAX,
drivers/gpu/drm/tegra/sor.c
574
u8 parent = U8_MAX;
drivers/gpu/drm/tests/drm_dp_mst_helper_test.c
305
.u.dpcd_read.num_bytes = U8_MAX,
drivers/gpu/drm/xe/xe_hwmon.c
148
s8 value[U8_MAX];
drivers/greybus/es2.c
1224
if (retval > U8_MAX) {
drivers/greybus/es2.c
1225
retval = U8_MAX;
drivers/greybus/gb-beagleplay.c
178
(U8_MAX - sizeof(struct cc1352_bootloader_packet))
drivers/hid/hid-microsoft.c
297
r->duration_10ms = U8_MAX;
drivers/hid/hid-microsoft.c
298
r->loop_count = U8_MAX;
drivers/hid/hid-uclogic-core.c
223
drvdata->re_state = U8_MAX;
drivers/hid/wacom_sys.c
292
b->logical_maximum = U8_MAX;
drivers/hwmon/dell-smm-hwmon.c
599
if (val > U8_MAX || val < 0)
drivers/hwmon/dell-smm-hwmon.c
609
if (val > U8_MAX || val < 0)
drivers/hwmon/dell-smm-hwmon.c
622
if (val > U8_MAX || val < 0)
drivers/hwmon/ltc4282.c
248
*val = DIV_ROUND_CLOSEST(in * fs, U8_MAX);
drivers/hwmon/ltc4282.c
527
int_pow(U8_MAX, 2) * st->rsense);
drivers/hwmon/ltc4282.c
624
temp = val * int_pow(U8_MAX, 2) * st->rsense;
drivers/hwmon/ltc4282.c
719
in = DIV_ROUND_CLOSEST(val * U8_MAX, fs);
drivers/hwmon/ltc4283.c
640
__raw = U8_MAX;
drivers/hwmon/sch5627.c
234
return clamp_val(limit, 0, U8_MAX);
drivers/hwmon/sch5627.c
458
if (val > U8_MAX || val < 0)
drivers/i2c/i2c-smbus.c
279
if (status->index < U8_MAX)
drivers/iio/accel/adxl313_core.c
25
#define ADXL313_INT_NONE U8_MAX
drivers/iio/accel/adxl313_core.c
390
unsigned int max_boundary = U8_MAX; /* by register size */
drivers/iio/accel/adxl345_core.c
1027
act_threshold = min(U8_MAX, max(1, act_threshold));
drivers/iio/accel/adxl345_core.c
1032
inact_threshold = min(U8_MAX, max(1, inact_threshold));
drivers/iio/accel/adxl345_core.c
1991
U8_MAX, intio);
drivers/iio/accel/adxl345_core.c
364
st->inact_threshold = min(U8_MAX, threshold);
drivers/iio/accel/adxl345_core.c
379
int max_boundary = U8_MAX;
drivers/iio/adc/ad4691.c
627
if (val > U8_MAX)
drivers/iio/imu/inv_icm45600/inv_icm45600.h
100
#define INV_ICM45600_SENSOR_CONF_KEEP_VALUES { U8_MAX, U8_MAX, U8_MAX, U8_MAX }
drivers/iio/imu/inv_icm45600/inv_icm45600_core.c
338
if (conf->mode == U8_MAX)
drivers/iio/imu/inv_icm45600/inv_icm45600_core.c
340
if (conf->fs == U8_MAX)
drivers/iio/imu/inv_icm45600/inv_icm45600_core.c
342
if (conf->odr == U8_MAX)
drivers/iio/imu/inv_icm45600/inv_icm45600_core.c
344
if (conf->filter == U8_MAX)
drivers/iio/imu/inv_icm45600/inv_icm45600_core.c
520
if (val == U8_MAX || val == 0)
drivers/iio/potentiometer/x9250.c
124
if (val > U8_MAX || val < 0)
drivers/iio/potentiometer/x9250.c
91
*val2 = U8_MAX;
drivers/iio/proximity/isl29501.c
236
if (!reg->msb && value > U8_MAX)
drivers/iio/proximity/isl29501.c
410
if (val > (U8_MAX << ISL29501_MAX_EXP_VAL))
drivers/iio/proximity/isl29501.c
429
U8_MAX / 2);
drivers/infiniband/core/uverbs_cmd.c
364
resp->phys_port_cnt = min_t(u32, ib_dev->phys_port_cnt, U8_MAX);
drivers/infiniband/sw/rxe/rxe_mad.c
29
pma_cnt->link_downed_counter = clamp(val, 0, U8_MAX);
drivers/input/keyboard/applespi.c
858
message->counter = applespi->cmd_msg_cntr++ % (U8_MAX + 1);
drivers/input/misc/ibm-panel.c
106
panel->idx = U8_MAX;
drivers/input/misc/iqs7222.c
1628
.len = reg > U8_MAX ? sizeof(reg) : sizeof(u8),
drivers/input/misc/iqs7222.c
1639
if (reg > U8_MAX)
drivers/input/misc/iqs7222.c
1702
int reg_len = reg > U8_MAX ? sizeof(reg) : sizeof(u8);
drivers/input/misc/iqs7222.c
1712
if (reg > U8_MAX)
drivers/input/misc/iqs7222.c
2403
if (val > U8_MAX * 500) {
drivers/input/misc/iqs7222.c
2410
*setup &= ~(U8_MAX << i * 8);
drivers/input/misc/iqs7222.c
2547
if (val > (reg_offset ? U16_MAX : U8_MAX * 4)) {
drivers/input/misc/iqs7222.c
2713
if (i >= count || chan_sel[i] == U8_MAX)
drivers/input/misc/iqs7222.c
313
.sldr_res = U8_MAX * 16,
drivers/input/misc/iqs7222.c
372
.sldr_res = U8_MAX * 16,
drivers/input/touchscreen/iqs7211.c
1725
reg_field.mask = U8_MAX;
drivers/input/touchscreen/iqs7211.c
1761
*(cycle_alloc[0] + i) = U8_MAX;
drivers/input/touchscreen/iqs7211.c
1782
if (cycle_alloc[k][slot] < U8_MAX)
drivers/input/touchscreen/iqs7211.c
1825
if (chan == U8_MAX)
drivers/input/touchscreen/zinitix.c
220
return U8_MAX;
drivers/irqchip/irq-stm32mp-exti.c
120
#define EXTI_INVALID_IRQ U8_MAX
drivers/leds/leds-as3668.c
116
led->cdev.max_brightness = U8_MAX;
drivers/leds/leds-el15203000.c
250
if (led->reg > U8_MAX) {
drivers/leds/leds-pca9532.c
227
if (psc > U8_MAX) {
drivers/leds/leds-st1202.c
270
led->led_cdev.max_brightness = U8_MAX;
drivers/leds/leds-sun50i-a100.c
516
cdev->max_brightness = U8_MAX;
drivers/md/dm-vdo/encodings.c
1035
VDO_ASSERT_LOG_ONLY(layout->num_partitions <= U8_MAX,
drivers/md/dm-vdo/indexer/radix-sort.c
131
bins->first = U8_MAX;
drivers/media/spi/cxd2880-spi.c
92
if (size > BURST_WRITE_MAX || size > U8_MAX) {
drivers/net/can/usb/etas_es58x/es58x_core.c
794
if (priv->err_passive_before_rtx_success < U8_MAX)
drivers/net/can/usb/peak_usb/pcan_usb.c
408
if (can_ch_id > U8_MAX)
drivers/net/dsa/microchip/ksz8863_smi.c
109
.max_register = U8_MAX,
drivers/net/dsa/microchip/ksz8863_smi.c
119
.max_register = U8_MAX,
drivers/net/dsa/microchip/ksz8863_smi.c
129
.max_register = U8_MAX,
drivers/net/dsa/microchip/lan937x_main.c
25
#define LAN937X_NO_PHY U8_MAX
drivers/net/dsa/mv88e6xxx/chip.c
7267
ds->ageing_time_max = chip->info->age_time_coeff * U8_MAX;
drivers/net/ethernet/intel/iavf/iavf_fdir.c
320
if (fltr->ip_mask.tos == U8_MAX) {
drivers/net/ethernet/intel/iavf/iavf_fdir.c
325
if (fltr->ip_mask.proto == U8_MAX) {
drivers/net/ethernet/intel/iavf/iavf_fdir.c
359
if (fltr->ip_mask.tclass == U8_MAX) {
drivers/net/ethernet/intel/iavf/iavf_fdir.c
365
if (fltr->ip_mask.proto == U8_MAX) {
drivers/net/ethernet/intel/iavf/iavf_fdir.c
53
if (fltr->ip_mask.tos && fltr->ip_mask.tos != U8_MAX)
drivers/net/ethernet/intel/iavf/iavf_fdir.c
68
if (fltr->ip_mask.tclass && fltr->ip_mask.tclass != U8_MAX)
drivers/net/ethernet/intel/iavf/iavf_fdir.c
72
if (fltr->ip_mask.proto && fltr->ip_mask.proto != U8_MAX)
drivers/net/ethernet/intel/ice/ice_parser.c
2367
u8 proto_id = U8_MAX;
drivers/net/ethernet/intel/ice/ice_parser_rt.c
640
if (entry->proto_id == U8_MAX)
drivers/net/ethernet/intel/idpf/idpf_virtchnl.h
12
#define IDPF_VC_XN_RING_LEN U8_MAX
drivers/net/ethernet/marvell/prestera/prestera_acl.c
161
err = idr_alloc_u32(&acl->uid, NULL, &uid, U8_MAX, GFP_KERNEL);
drivers/net/ethernet/mellanox/mlx5/core/en.h
202
BUILD_BUG_ON(MLX5_SEND_WQE_MAX_WQEBBS > U8_MAX);
drivers/net/ethernet/mellanox/mlx5/core/en_dcbnl.c
1305
type_max = max_bw_msb_supported ? U16_MAX : U8_MAX;
drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
2220
opt->type != U8_MAX) {
drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
3250
OFFLOAD(IP_TTL, 8, U8_MAX, ip4.ttl, 0, ttl_hoplimit),
drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
3270
OFFLOAD(IPV6_HOPLIMIT, 8, U8_MAX, ip6.hop_limit, 0, ttl_hoplimit),
drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
3276
OFFLOAD(TCP_FLAGS, 8, U8_MAX, tcp.ack_seq, 5, tcp_flags),
drivers/net/ethernet/mellanox/mlx5/core/lag/lag.c
388
entry = xa_find(&ldev->pfs, &idx, U8_MAX, MLX5_LAG_XA_MARK_MASTER);
drivers/net/ethernet/mellanox/mlx5/core/lag/lag.c
567
entry = xa_find(&ldev->pfs, &idx, U8_MAX, MLX5_LAG_XA_MARK_MASTER);
drivers/net/ethernet/mellanox/mlx5/core/lib/nv_param.c
253
u8 value = U8_MAX;
drivers/net/ethernet/meta/fbnic/fbnic_txrx.c
99
if (ts_top < (u8)high && (u8)high - ts_top > U8_MAX / 2)
drivers/net/ethernet/sfc/mae.c
321
if (_rc > U8_MAX) \
drivers/net/ethernet/sfc/mae.c
332
if (_rc > U8_MAX) \
drivers/net/ethernet/sfc/tc.c
1173
if ((fa->mangle.val & EFX_TC_HDR_TYPE_TTL_MASK) != U8_MAX)
drivers/net/ethernet/sfc/tc.c
1198
if ((fa->mangle.val >> 24) != U8_MAX)
drivers/net/ethernet/sfc/tc.c
1323
if (match->mask.ip_ttl != U8_MAX) {
drivers/net/ethernet/sfc/tc.c
1382
if (match->mask.ip_ttl != U8_MAX) {
drivers/net/ethernet/sfc/tc.c
719
rc = ida_alloc_range(&efx->tc->recirc_ida, 1, U8_MAX, GFP_USER);
drivers/net/ipa/ipa_cmd.c
168
BUILD_BUG_ON(IPA_ENDPOINT_MAX - 1 > U8_MAX);
drivers/net/ipa/ipa_endpoint.c
2038
hw_limit = ipa->version < IPA_VERSION_5_0 ? 32 : U8_MAX + 1;
drivers/net/ipa/ipa_main.c
714
BUILD_BUG_ON(GSI_TLV_MAX > U8_MAX);
drivers/net/phy/phy_device.c
3322
if (index > U8_MAX)
drivers/net/phy/phylink.c
2535
if (pl->mac_rx_clk_stop_blocked == U8_MAX) {
drivers/net/wireless/ath/ath12k/core.c
1744
ab->qmi.num_radios = U8_MAX;
drivers/net/wireless/ath/ath12k/core.c
2335
ab->qmi.num_radios = U8_MAX;
drivers/net/wireless/ath/ath12k/qmi.c
2101
if (!ab->qmi.num_radios || ab->qmi.num_radios == U8_MAX) {
drivers/net/wireless/ath/ath12k/qmi.c
3680
if (!(ab && ab->qmi.num_radios != U8_MAX))
drivers/net/wireless/ath/wil6210/debugfs.c
1416
mid = (p->status != wil_sta_unused) ? p->mid : U8_MAX;
drivers/net/wireless/ath/wil6210/debugfs.c
1622
mid = (p->status != wil_sta_unused) ? p->mid : U8_MAX;
drivers/net/wireless/ath/wil6210/debugfs.c
1733
mid = (p->status != wil_sta_unused) ? p->mid : U8_MAX;
drivers/net/wireless/ath/wil6210/main.c
212
txdata->mid = U8_MAX;
drivers/net/wireless/ath/wil6210/main.c
273
sta->mid = U8_MAX;
drivers/net/wireless/ath/wil6210/main.c
693
wil->sta[i].mid = U8_MAX;
drivers/net/wireless/ath/wil6210/main.c
745
wil->reply_mid = U8_MAX;
drivers/net/wireless/ath/wil6210/netdev.c
295
return U8_MAX;
drivers/net/wireless/ath/wil6210/netdev.c
308
if (mid == U8_MAX) {
drivers/net/wireless/ath/wil6210/txrx.c
1130
txdata->mid = U8_MAX;
drivers/net/wireless/ath/wil6210/wmi.c
1115
wil->sta[evt->cid].mid = U8_MAX;
drivers/net/wireless/ath/wil6210/wmi.c
2077
wil->reply_mid = U8_MAX;
drivers/net/wireless/ath/wil6210/wmi.c
4030
if (rssi_thold > S8_MAX || rssi_thold < S8_MIN || rssi_hyst > U8_MAX)
drivers/net/wireless/intel/iwlwifi/fw/acpi.c
514
table->integer.value > U8_MAX) {
drivers/net/wireless/intel/iwlwifi/fw/acpi.c
948
entry->integer.value > U8_MAX) {
drivers/net/wireless/intel/iwlwifi/fw/acpi.c
968
entry->integer.value > U8_MAX) {
drivers/net/wireless/intel/iwlwifi/mld/debugfs.c
697
if (n_bytes >= U8_MAX)
drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c
1323
if (len >= U8_MAX)
drivers/net/wireless/intel/iwlwifi/mvm/sta.c
3979
if (mvm->fw_key_deleted[i] < U8_MAX)
drivers/net/wireless/quantenna/qtnfmac/commands.c
1110
if (unlikely(tlv_value_len > U8_MAX))
drivers/net/wireless/quantenna/qtnfmac/commands.c
1116
if (unlikely(tlv_value_len > U8_MAX))
drivers/net/wireless/realtek/rtw88/main.c
2187
rtwdev->dm_info.fix_rate = U8_MAX;
drivers/net/wireless/realtek/rtw88/phy.c
338
data.min_rssi = U8_MAX;
drivers/net/wireless/realtek/rtw89/acpi.h
177
#define RTW89_ACPI_SAR_SIZE_MAX U8_MAX
drivers/net/wireless/realtek/rtw89/acpi.h
276
#define RTW89_ACPI_GEO_SAR_SIZE_MAX U8_MAX
drivers/net/wireless/realtek/rtw89/core.c
2008
u8 ant_pos = U8_MAX;
drivers/net/wireless/realtek/rtw89/core.c
2356
return U8_MAX;
drivers/net/wireless/realtek/rtw89/core.c
2378
return U8_MAX;
drivers/net/wireless/realtek/rtw89/core.c
3687
[RATE_INFO_BW_5] = U8_MAX,
drivers/net/wireless/realtek/rtw89/core.c
3688
[RATE_INFO_BW_10] = U8_MAX,
drivers/net/wireless/realtek/rtw89/core.c
3692
[RATE_INFO_BW_HE_RU] = U8_MAX,
drivers/net/wireless/realtek/rtw89/core.c
3694
[RATE_INFO_BW_EHT_RU] = U8_MAX,
drivers/net/wireless/realtek/rtw89/core.c
3746
if (bw == U8_MAX)
drivers/net/wireless/realtek/rtw89/core.c
6377
rtwdev->ppdu_sts.curr_rx_ppdu_cnt[i] = U8_MAX;
drivers/net/wireless/realtek/rtw89/core.h
5864
#define RTW89_REGD_MAX_COUNTRY_NUM U8_MAX
drivers/net/wireless/realtek/rtw89/fw.c
10992
static const u8 zeros[U8_MAX] = {};
drivers/net/wireless/realtek/rtw89/fw.c
2270
u8 ver = U8_MAX;
drivers/net/wireless/realtek/rtw89/fw.c
3440
h2c->rssi_main = U8_MAX;
drivers/net/wireless/realtek/rtw89/fw.c
5521
u8 ver = U8_MAX;
drivers/net/wireless/realtek/rtw89/fw.c
6584
u8 ver = U8_MAX;
drivers/net/wireless/realtek/rtw89/fw.c
6813
u8 scan_offload_ver = U8_MAX;
drivers/net/wireless/realtek/rtw89/fw.c
6816
u8 ver = U8_MAX;
drivers/net/wireless/realtek/rtw89/fw.c
7154
u8 ver = U8_MAX;
drivers/net/wireless/realtek/rtw89/fw.c
7331
u8 ver = U8_MAX;
drivers/net/wireless/realtek/rtw89/fw.c
7458
u8 ver = U8_MAX;
drivers/net/wireless/realtek/rtw89/fw.c
7608
u8 ver = U8_MAX;
drivers/net/wireless/realtek/rtw89/mac.c
5294
u8 ver = U8_MAX;
drivers/net/wireless/realtek/rtw89/pci_be.c
616
cnt = min_t(u32, U8_MAX, RTW89_PCI_RXBD_NUM_MAX / 2);
drivers/net/wireless/realtek/rtw89/phy.c
5820
bb->ch_info.rssi_min = U8_MAX;
drivers/net/wireless/realtek/rtw89/phy.c
6569
weight_zero = clamp_t(u16, env->nhm_th[0] - RTW89_NHM_WEIGHT_OFFSET, 0, U8_MAX);
drivers/net/wireless/realtek/rtw89/phy.c
7768
mcc_dig.rssi_min = U8_MAX;
drivers/net/wireless/realtek/rtw89/rtw8922a.c
2682
return clamp_t(int, th, 0, U8_MAX);
drivers/pci/controller/pci-ixp4xx.c
235
val &= U8_MAX;
drivers/pci/controller/pci-ixp4xx.c
321
val &= U8_MAX;
drivers/pci/ide.c
424
if (ide->stream_id < 0 || ide->stream_id > U8_MAX) {
drivers/peci/core.c
59
ret = ida_alloc_max(&peci_controller_ida, U8_MAX, GFP_KERNEL);
drivers/pinctrl/pinctrl-aw9523.c
910
ret = regmap_write(awi->regmap, AW9523_REG_PORT_MODE(0), U8_MAX);
drivers/pinctrl/pinctrl-aw9523.c
913
ret = regmap_write(awi->regmap, AW9523_REG_PORT_MODE(p1_pin), U8_MAX);
drivers/pinctrl/pinctrl-aw9523.c
923
ret = regmap_write(awi->regmap, AW9523_REG_CONF_STATE(0), U8_MAX);
drivers/pinctrl/pinctrl-aw9523.c
926
ret = regmap_write(awi->regmap, AW9523_REG_CONF_STATE(p1_pin), U8_MAX);
drivers/pinctrl/pinctrl-aw9523.c
931
ret = regmap_write(awi->regmap, AW9523_REG_INTR_DIS(0), U8_MAX);
drivers/pinctrl/pinctrl-aw9523.c
934
ret = regmap_write(awi->regmap, AW9523_REG_INTR_DIS(p1_pin), U8_MAX);
drivers/platform/chrome/cros_ec_proto.c
1138
if (cmd <= U8_MAX) {
drivers/platform/surface/surface_acpi_notify.c
453
#define SAN_GSB_MAX_RQSX_PAYLOAD (U8_MAX - 2 - sizeof(struct gsb_data_rqsx))
drivers/platform/surface/surface_acpi_notify.c
454
#define SAN_GSB_MAX_RESPONSE (U8_MAX - 2 - sizeof(struct gsb_data_out))
drivers/platform/x86/acer-wmi.c
3003
*val = fixp_linear_interpolate(0, 0, 100, U8_MAX, speed);
drivers/platform/x86/acer-wmi.c
3044
speed = fixp_linear_interpolate(0, 0, U8_MAX, 100,
drivers/platform/x86/acer-wmi.c
3045
clamp_val(val, 0, U8_MAX));
drivers/platform/x86/dell/alienware-wmi-wmax.c
56
#define AWCC_ID_BITMAP_SIZE (U8_MAX + 1)
drivers/platform/x86/hp/hp-wmi.c
2629
min_rpm = U8_MAX;
drivers/platform/x86/hp/hp-wmi.c
2650
if (min_rpm == U8_MAX || max_rpm == 0)
drivers/platform/x86/hp/hp-wmi.c
533
return fixp_linear_interpolate(0, 0, priv->max_rpm, U8_MAX,
drivers/platform/x86/hp/hp-wmi.c
539
return fixp_linear_interpolate(0, 0, U8_MAX, priv->max_rpm,
drivers/platform/x86/hp/hp-wmi.c
540
clamp_val(pwm, 0, U8_MAX));
drivers/platform/x86/hp/hp-wmi.c
848
fan_speed[GPU_FAN] = clamp_val(gpu_speed, 0, U8_MAX);
drivers/platform/x86/lenovo/wmi-capdata.c
670
} else if (count > U8_MAX) {
drivers/platform/x86/lenovo/wmi-capdata.c
673
count, U8_MAX);
drivers/platform/x86/lenovo/wmi-capdata.c
674
count = U8_MAX;
drivers/platform/x86/uniwill/uniwill-acpi.c
1245
*val = fixp_linear_interpolate(0, 0, PWM_MAX, U8_MAX, value);
drivers/platform/x86/uniwill/uniwill-acpi.c
523
if (output > U8_MAX)
drivers/platform/x86/uniwill/uniwill-acpi.c
928
if (value > U8_MAX)
drivers/pwm/pwm-cros-ec.c
184
for (i = 0; i <= U8_MAX; i++) {
drivers/pwm/pwm-cros-ec.c
208
return U8_MAX;
drivers/resctrl/mpam_resctrl.c
296
WARN_ON_ONCE(rmid > U8_MAX);
drivers/resctrl/mpam_resctrl.c
329
WARN_ON_ONCE(rmid > U8_MAX);
drivers/scsi/elx/libefc_sli/sli4.h
3850
u8 fcfi = U8_MAX;
drivers/scsi/mpi3mr/mpi3mr_os.c
5478
retval = ida_alloc_range(&mrioc_ida, 0, U8_MAX, GFP_KERNEL);
drivers/soc/qcom/qmi_encdec.c
173
min_msg_len += temp_ei->elem_len <= U8_MAX ?
drivers/soc/qcom/qmi_encdec.c
307
string_len_sz = temp_ei->elem_len <= U8_MAX ?
drivers/soc/qcom/qmi_encdec.c
631
string_len_sz = temp_ei->elem_len <= U8_MAX ?
drivers/soc/sunxi/sunxi_sram.c
228
if (!WARN_ON(sram_desc->claim_cnt == U8_MAX))
drivers/spi/spi-axi-spi-engine.c
309
u8 min_bits_per_word = U8_MAX;
drivers/staging/greybus/authentication.c
24
#define NUM_MINORS U8_MAX
drivers/staging/greybus/fw-management.c
56
#define NUM_MINORS U8_MAX
drivers/staging/media/ipu7/ipu7-isys-queue.c
30
#define IPU_MAX_FRAME_COUNTER (U8_MAX + 1)
drivers/tee/tstee/core.c
122
if (ffa_args[TS_RPC_SERVICE_INFO_IFACE] > U8_MAX)
drivers/tty/serial/serial_core.c
3490
BUILD_BUG_ON(ARRAY_SIZE(sysrq_toggle_seq) >= U8_MAX);
drivers/usb/gadget/configfs.c
1088
if (l > U8_MAX - WEBUSB_URL_DESCRIPTOR_HEADER_LENGTH + bytes_to_strip) {
drivers/usb/gadget/configfs.c
1090
l - U8_MAX + WEBUSB_URL_DESCRIPTOR_HEADER_LENGTH - bytes_to_strip);
drivers/video/screen_info_generic.c
190
if (bits_per_pixel > U8_MAX)
drivers/watchdog/rza_wdt.c
198
priv->wdev.max_timeout = (DIVIDER_4BIT * U8_MAX) / rate;
drivers/watchdog/rza_wdt.c
209
priv->wdev.max_hw_heartbeat_ms = (1000 * U8_MAX) / rate;
fs/btrfs/delayed-ref.c
819
head_ref->level = U8_MAX;
fs/btrfs/raid56.c
1071
ASSERT(real_stripes <= U8_MAX);
fs/isofs/inode.c
765
s->s_time_max = mktime64(U8_MAX+1900, 12, 31, 23, 59, 59) + MAX_TZ_OFFSET;
fs/notify/fanotify/fanotify.h
170
BUILD_BUG_ON(FANOTIFY_FH_HDR_LEN + MAX_HANDLE_SZ > U8_MAX);
fs/notify/fanotify/fanotify.h
171
BUILD_BUG_ON(NAME_MAX > U8_MAX);
fs/smb/smbdirect/connection.c
681
ird32 = min_t(u32, ird32, U8_MAX);
fs/smb/smbdirect/connection.c
682
ord32 = min_t(u32, ord32, U8_MAX);
fs/smb/smbdirect/socket.c
169
if (sp->initiator_depth > U8_MAX)
fs/smb/smbdirect/socket.c
171
if (sp->responder_resources > U8_MAX)
include/drm/intel/reg_bits.h
42
BUILD_BUG_ON_ZERO((__mask) == 0 || (__mask) > U8_MAX) + \
include/linux/greybus/bundle.h
17
#define BUNDLE_ID_NONE U8_MAX
include/linux/limits.h
16
#define S8_MAX ((s8)(U8_MAX >> 1))
include/linux/mlx5/driver.h
62
#define MLX5_IRQ_EQ_CTRL (U8_MAX)
include/linux/pgtable.h
268
VM_WARN_ON_ONCE(state->enable_count == U8_MAX);
include/linux/pgtable.h
319
VM_WARN_ON_ONCE(state->pause_count == U8_MAX);
include/linux/soc/mediatek/mtk-cmdq.h
26
#define CMDQ_SUBSYS_INVALID (U8_MAX)
include/linux/usb/mctp-usb.h
27
#define MCTP_USB_MTU_MAX (U8_MAX - sizeof(struct mctp_usb_hdr))
include/linux/usb/webusb.h
67
u8 URL[U8_MAX - WEBUSB_URL_DESCRIPTOR_HEADER_LENGTH];
include/linux/usb/webusb.h
78
#define WEBUSB_URL_RAW_MAX_LENGTH (U8_MAX - WEBUSB_URL_DESCRIPTOR_HEADER_LENGTH + 8)
include/net/inet_connection_sock.h
342
if (icsk->icsk_ack.pingpong < U8_MAX)
include/net/netfilter/nf_tables.h
1066
#define NFT_CHAIN_POLICY_UNSET U8_MAX
include/net/netfilter/nf_tables.h
762
if (tmpl->len > U8_MAX)
io_uring/io_uring.c
3248
BUILD_BUG_ON((IO_IMU_DEST | IO_IMU_SOURCE) > U8_MAX);
lib/nlattr.c
129
range->max = U8_MAX;
lib/tests/overflow_kunit.c
370
{U8_MAX, 2, 1, U8_MAX - 2, U8_MAX - 1, true, false, true},
lib/tests/overflow_kunit.c
371
{U8_MAX + 1, 0, 0, 0, 0, true, true, false},
lib/tests/overflow_kunit.c
383
{U8_MAX, U8_MAX, 2 * U8_MAX, 0, U8_MAX * U8_MAX, false, false, false},
lib/tests/overflow_kunit.c
390
{1, 2, 3, U8_MAX, 2, false, true, false},
lib/tests/overflow_kunit.c
391
{-1, 0, U8_MAX, U8_MAX, 0, true, true, false},
lib/tests/overflow_kunit.c
61
{0, 1, 1, U8_MAX, 0, false, true, false},
lib/tests/overflow_kunit.c
63
{0, U8_MAX, U8_MAX, 1, 0, false, true, false},
lib/tests/overflow_kunit.c
64
{U8_MAX, 0, U8_MAX, U8_MAX, 0, false, false, false},
lib/tests/overflow_kunit.c
65
{1, U8_MAX, 0, 2, U8_MAX, true, true, false},
lib/tests/overflow_kunit.c
66
{U8_MAX, 1, 0, U8_MAX-1, U8_MAX, true, false, false},
lib/tests/overflow_kunit.c
67
{U8_MAX, U8_MAX, U8_MAX-1, 0, 1, true, false, true},
lib/tests/overflow_kunit.c
69
{U8_MAX, U8_MAX-1, U8_MAX-2, 1, 2, true, false, true},
lib/tests/overflow_kunit.c
70
{U8_MAX-1, U8_MAX, U8_MAX-2, U8_MAX, 2, true, true, true},
lib/tests/overflow_kunit.c
819
TEST_OVERFLOWS_TYPE(u8, u8, U8_MAX, false);
lib/tests/overflow_kunit.c
820
TEST_OVERFLOWS_TYPE(u8, u16, U8_MAX, false);
lib/tests/overflow_kunit.c
821
TEST_OVERFLOWS_TYPE(u8, s8, U8_MAX, true);
lib/tests/overflow_kunit.c
824
TEST_OVERFLOWS_TYPE(u8, s16, U8_MAX, false);
lib/tests/overflow_kunit.c
843
TEST_OVERFLOWS_TYPE(u16, u8, U8_MAX, false);
lib/tests/overflow_kunit.c
844
TEST_OVERFLOWS_TYPE(u16, u8, (u16)U8_MAX + 1, true);
lib/tests/overflow_kunit.c
854
TEST_OVERFLOWS_TYPE(s16, u8, U8_MAX, false);
lib/tests/overflow_kunit.c
855
TEST_OVERFLOWS_TYPE(s16, u8, (s16)U8_MAX + 1, true);
lib/tests/overflow_kunit.c
879
TEST_OVERFLOWS_TYPE(u32, u8, U8_MAX, false);
lib/tests/overflow_kunit.c
880
TEST_OVERFLOWS_TYPE(u32, u8, (u32)U8_MAX + 1, true);
lib/tests/overflow_kunit.c
899
TEST_OVERFLOWS_TYPE(s32, u8, U8_MAX, false);
lib/tests/overflow_kunit.c
900
TEST_OVERFLOWS_TYPE(s32, u8, (s32)U8_MAX + 1, true);
lib/tests/overflow_kunit.c
935
TEST_OVERFLOWS_TYPE(u64, u8, U8_MAX, false);
lib/tests/overflow_kunit.c
936
TEST_OVERFLOWS_TYPE(u64, u8, (u64)U8_MAX + 1, true);
lib/tests/overflow_kunit.c
959
TEST_OVERFLOWS_TYPE(s64, u8, U8_MAX, false);
lib/tests/overflow_kunit.c
960
TEST_OVERFLOWS_TYPE(s64, u8, (s64)U8_MAX + 1, true);
lib/tests/test_bits.c
24
static_assert(assert_type(u8, GENMASK_U8(7, 0)) == U8_MAX);
mm/ksm.c
2462
if (age != U8_MAX)
mm/memcontrol.c
441
#define BAD_STAT_IDX(index) ((u32)(index) >= U8_MAX)
mm/memcontrol.c
448
BUILD_BUG_ON(MEMCG_NR_STAT >= U8_MAX);
mm/memcontrol.c
450
memset(mem_cgroup_stats_index, U8_MAX, sizeof(mem_cgroup_stats_index));
mm/memcontrol.c
595
BUILD_BUG_ON(NR_VM_EVENT_ITEMS >= U8_MAX);
mm/memcontrol.c
597
memset(mem_cgroup_events_index, U8_MAX,
net/bluetooth/eir.h
54
WARN_ON(sizeof(type) + data_len > U8_MAX);
net/bluetooth/hci_event.c
7385
} hci_le_ev_table[U8_MAX + 1] = {
net/bluetooth/hci_event.c
7631
} hci_ev_table[U8_MAX + 1] = {
net/ceph/osd_client.c
818
BUG_ON(size > (size_t) U8_MAX);
net/ceph/osd_client.c
827
BUG_ON(size > (size_t) U8_MAX);
net/ethtool/netlink.h
137
DEBUG_NET_WARN_ON_ONCE(val > U8_MAX);
net/ethtool/rss.c
573
[ETHTOOL_A_RSS_HFUNC] = NLA_POLICY_RANGE(NLA_U32, 1, U8_MAX),
net/ethtool/rss.c
938
[ETHTOOL_A_RSS_HFUNC] = NLA_POLICY_RANGE(NLA_U32, 1, U8_MAX),
net/ipv4/tcp_ao.c
328
return __tcp_ao_do_lookup(sk, l3index, addr, family, U8_MAX, sndid, rcvid);
net/mptcp/pm.c
1110
if (subflow->stale_count < U8_MAX)
net/mptcp/protocol.c
4678
> U8_MAX);
net/mptcp/protocol.h
215
#define MPTCP_PM_MAX_ADDR_ID U8_MAX
net/netfilter/nf_conntrack_labels.c
66
BUILD_BUG_ON(NF_CT_LABELS_MAX_SIZE / sizeof(long) >= U8_MAX);
net/netfilter/nf_tables_api.c
4159
BUILD_BUG_ON(BIT(NF_INET_NUMHOOKS) > U8_MAX);
net/netfilter/nf_tables_api.c
5285
if (!len || len > U8_MAX)
net/netfilter/nf_tables_api.c
6763
len > U8_MAX)
net/netfilter/nft_bitwise.c
258
err = nft_parse_u32_check(tb[NFTA_BITWISE_LEN], U8_MAX, &len);
net/netfilter/nft_bitwise.c
534
err = nft_parse_u32_check(tb[NFTA_BITWISE_LEN], U8_MAX, &len);
net/netfilter/nft_byteorder.c
107
err = nft_parse_u32_check(tb[NFTA_BYTEORDER_SIZE], U8_MAX, &size);
net/netfilter/nft_byteorder.c
122
err = nft_parse_u32_check(tb[NFTA_BYTEORDER_LEN], U8_MAX, &len);
net/netfilter/nft_exthdr.c
512
err = nft_parse_u32_check(tb[NFTA_EXTHDR_OFFSET], U8_MAX, &offset);
net/netfilter/nft_exthdr.c
516
err = nft_parse_u32_check(tb[NFTA_EXTHDR_LEN], U8_MAX, &len);
net/netfilter/nft_exthdr.c
521
err = nft_parse_u32_check(tb[NFTA_EXTHDR_FLAGS], U8_MAX, &flags);
net/netfilter/nft_exthdr.c
530
err = nft_parse_u32_check(tb[NFTA_EXTHDR_OP], U8_MAX, &op);
net/netfilter/nft_exthdr.c
566
err = nft_parse_u32_check(tb[NFTA_EXTHDR_OFFSET], U8_MAX, &offset);
net/netfilter/nft_exthdr.c
570
err = nft_parse_u32_check(tb[NFTA_EXTHDR_LEN], U8_MAX, &len);
net/netfilter/nft_exthdr.c
584
err = nft_parse_u32_check(tb[NFTA_EXTHDR_OP], U8_MAX, &op);
net/netfilter/nft_hash.c
87
err = nft_parse_u32_check(tb[NFTA_HASH_LEN], U8_MAX, &len);
net/netfilter/nft_inner.c
362
if (type > U8_MAX)
net/netfilter/nft_payload.c
1182
err = nft_parse_u32_check(tb[NFTA_PAYLOAD_CSUM_OFFSET], U8_MAX,
net/netfilter/nft_payload.c
1306
err = nft_parse_u32_check(tb[NFTA_PAYLOAD_LEN], U8_MAX, &len);
net/netfilter/nft_range.c
91
err = nft_parse_u32_check(tb[NFTA_RANGE_OP], U8_MAX, &op);
net/netfilter/nft_tunnel.c
474
info.key.ttl = nla_get_u8_default(tb[NFTA_TUNNEL_KEY_TTL], U8_MAX);
net/nfc/llcp_commands.c
141
if (WARN_ON_ONCE(uri_len > U8_MAX - 4))
net/nfc/netlink.c
57
.len = U8_MAX - 4 },
net/rfkill/core.c
1388
if (size < RFKILL_EVENT_SIZE_V1 || size > U8_MAX) {
net/sunrpc/xprtrdma/verbs.c
468
min_t(int, U8_MAX, device->attrs.max_qp_rd_atom);
net/wireless/nl80211.c
16576
if (len >= U8_MAX)
net/wireless/nl80211.c
456
.len = U8_MAX },
net/wireless/nl80211.c
458
.len = U8_MAX },
security/selinux/ss/policydb.c
2495
if (val > U8_MAX)
security/selinux/ss/policydb.c
2610
if (port > U8_MAX || port == 0) {
sound/hda/codecs/side-codecs/tas2781_hda_spi.c
359
p->index = U8_MAX;
sound/hda/codecs/side-codecs/tas2781_hda_spi.c
366
if (p->index == U8_MAX) {
tools/testing/cxl/test/cxl_translate.c
203
if (tmp_r_eiw > U8_MAX || tmp_r_eig > U16_MAX || tmp_hb_ways > U8_MAX) {