drivers/accel/ethosu/ethosu_gem.c

141

struct dma_state dma;

drivers/accel/ethosu/ethosu_gem.c

161

struct dma_state *dma_st, struct dma *dma)

drivers/accessibility/speakup/speakup_decpc.c

135

static int dt_stat, dma_state;

drivers/accessibility/speakup/speakup_decpc.c

276

int timeout = 100, state = dma_state;

drivers/accessibility/speakup/speakup_decpc.c

285

dma_state = dt_getstatus() & STAT_dma_state;

drivers/accessibility/speakup/speakup_decpc.c

335

dma_state = dt_getstatus() & STAT_dma_state;

drivers/accessibility/speakup/speakup_decpc.c

336

dma_state ^= STAT_dma_state;

drivers/accessibility/speakup/speakup_decpc.c

348

dma_state ^= STAT_dma_state;

drivers/mtd/nand/raw/r852.c

100

if (dev->dma_state == DMA_INTERNAL) {

drivers/mtd/nand/raw/r852.c

189

dev->dma_state = do_read ? DMA_INTERNAL : DMA_MEMORY;

drivers/mtd/nand/raw/r852.c

783

if (dev->dma_state == DMA_INTERNAL &&

drivers/mtd/nand/raw/r852.c

786

dev->dma_state = DMA_MEMORY;

drivers/mtd/nand/raw/r852.c

791

if (dev->dma_state == DMA_MEMORY &&

drivers/mtd/nand/raw/r852.c

793

dev->dma_state = DMA_INTERNAL;

drivers/mtd/nand/raw/r852.h

123

int dma_state; /* 0 = internal, 1 = memory */

drivers/nvme/host/pci.c

1147

if (entries == 1 || blk_rq_dma_map_coalesce(&iod->dma_state)) {

drivers/nvme/host/pci.c

1235

if (!blk_rq_dma_map_iter_start(req, dev->dev, &iod->dma_state, &iter))

drivers/nvme/host/pci.c

438

struct dma_iova_state dma_state;

drivers/nvme/host/pci.c

800

if (blk_rq_dma_map_coalesce(&iod->dma_state))

drivers/nvme/host/pci.c

950

if (!blk_rq_dma_unmap(req, dma_dev, &iod->dma_state, iod->total_len,

drivers/nvme/host/pci.c

969

if (dma_use_iova(&iod->dma_state) || !dma_need_unmap(dma_dev))

drivers/scsi/megaraid/megaraid_sas_fusion.c

1944

u32 fw_state, dma_state, status;

drivers/scsi/megaraid/megaraid_sas_fusion.c

1951

dma_state = instance->instancet->read_fw_status_reg(instance) &

drivers/scsi/megaraid/megaraid_sas_fusion.c

1955

instance->crash_dump_app_support && dma_state) {

sound/hda/codecs/ca0132.c

3042

static int dma_set_state(struct dma_engine *dma, enum dma_state state)