read_index 25 drivers/gpu/drm/msm/adreno/a6xx_hfi.c u32 i, hdr, index = header->read_index; read_index 27 drivers/gpu/drm/msm/adreno/a6xx_hfi.c if (header->read_index == header->write_index) { read_index 50 drivers/gpu/drm/msm/adreno/a6xx_hfi.c header->read_index = index; read_index 62 drivers/gpu/drm/msm/adreno/a6xx_hfi.c space = CIRC_SPACE(header->write_index, header->read_index, read_index 319 drivers/gpu/drm/msm/adreno/a6xx_hfi.c if (queue->header->read_index != queue->header->write_index) read_index 322 drivers/gpu/drm/msm/adreno/a6xx_hfi.c queue->header->read_index = 0; read_index 347 drivers/gpu/drm/msm/adreno/a6xx_hfi.c header->read_index = 0; read_index 27 drivers/gpu/drm/msm/adreno/a6xx_hfi.h u32 read_index; read_index 64 drivers/hv/ring_buffer.c if (old_write == READ_ONCE(rbi->ring_buffer->read_index)) { read_index 92 drivers/hv/ring_buffer.c ring_info->ring_buffer->read_index = next_read_location; read_index 146 drivers/hv/ring_buffer.c read_loc = READ_ONCE(rbi->ring_buffer->read_index); read_index 174 drivers/hv/ring_buffer.c debug_info->current_read_index = ring_info->ring_buffer->read_index; read_index 222 drivers/hv/ring_buffer.c ring_info->ring_buffer->read_index = read_index 476 drivers/hv/ring_buffer.c start_read_index = rbi->ring_buffer->read_index; read_index 477 drivers/hv/ring_buffer.c rbi->ring_buffer->read_index = rbi->priv_read_index; read_index 549 drivers/i2c/busses/i2c-eg20t.c int read_index; read_index 554 drivers/i2c/busses/i2c-eg20t.c for (loop = 1, read_index = 0; loop < length; loop++) { read_index 555 drivers/i2c/busses/i2c-eg20t.c buf[read_index] = ioread32(p + PCH_I2CDR); read_index 558 drivers/i2c/busses/i2c-eg20t.c read_index++; read_index 567 drivers/i2c/busses/i2c-eg20t.c buf[read_index] = ioread32(p + PCH_I2CDR); /* Read final - 1 */ read_index 570 drivers/i2c/busses/i2c-eg20t.c read_index++; read_index 581 drivers/i2c/busses/i2c-eg20t.c buf[read_index++] = ioread32(p + PCH_I2CDR); /* Read Final */ read_index 582 drivers/i2c/busses/i2c-eg20t.c count = read_index; read_index 97 drivers/misc/ibmasm/remote.h #define get_queue_entry(sp, read_index) \ read_index 98 drivers/misc/ibmasm/remote.h ((void*)(queue_begin + read_index * sizeof(struct remote_input))) read_index 255 drivers/net/ethernet/sfc/falcon/rx.c unsigned read_index = rx_queue->page_remove & read_index 262 drivers/net/ethernet/sfc/falcon/rx.c if (read_index == index) read_index 255 drivers/net/ethernet/sfc/rx.c unsigned read_index = rx_queue->page_remove & read_index 262 drivers/net/ethernet/sfc/rx.c if (read_index == index) read_index 1077 drivers/net/wireless/ath/ath10k/ce.c unsigned int read_index; read_index 1089 drivers/net/wireless/ath/ath10k/ce.c read_index = ath10k_ce_src_ring_read_index_get(ar, ctrl_addr); read_index 1090 drivers/net/wireless/ath/ath10k/ce.c if (read_index == 0xffffffff) read_index 1093 drivers/net/wireless/ath/ath10k/ce.c read_index &= nentries_mask; read_index 1094 drivers/net/wireless/ath/ath10k/ce.c src_ring->hw_index = read_index; read_index 1098 drivers/net/wireless/ath/ath10k/ce.c read_index = ath10k_ce_src_ring_read_index_get(ar, ctrl_addr); read_index 1100 drivers/net/wireless/ath/ath10k/ce.c read_index = src_ring->hw_index; read_index 1102 drivers/net/wireless/ath/ath10k/ce.c if (read_index == sw_index) read_index 1130 drivers/net/wireless/ath/ath10k/ce.c unsigned int read_index; read_index 1142 drivers/net/wireless/ath/ath10k/ce.c read_index = ath10k_ce_src_ring_read_index_get(ar, ctrl_addr); read_index 1143 drivers/net/wireless/ath/ath10k/ce.c if (read_index == 0xffffffff) read_index 1146 drivers/net/wireless/ath/ath10k/ce.c read_index &= nentries_mask; read_index 1147 drivers/net/wireless/ath/ath10k/ce.c src_ring->hw_index = read_index; read_index 1151 drivers/net/wireless/ath/ath10k/ce.c read_index = ath10k_ce_src_ring_read_index_get(ar, ctrl_addr); read_index 1153 drivers/net/wireless/ath/ath10k/ce.c read_index = src_ring->hw_index; read_index 1155 drivers/net/wireless/ath/ath10k/ce.c if (read_index == sw_index) read_index 52 drivers/s390/char/monreader.c unsigned int read_index; read_index 161 drivers/s390/char/monreader.c monpriv->read_index = (monpriv->read_index + 1) % read_index 215 drivers/s390/char/monreader.c monmsg = monpriv->msg_array[monpriv->read_index]; read_index 221 drivers/s390/char/monreader.c monpriv->read_index = (monpriv->read_index + 1) % read_index 356 drivers/s390/char/monreader.c monpriv->read_index = 0; read_index 388 drivers/s390/char/monreader.c monmsg = monpriv->msg_array[monpriv->read_index]; read_index 482 drivers/s390/char/monreader.c monpriv->read_index = 0; read_index 2684 drivers/staging/comedi/drivers/cb_pcidas64.c int read_segment, read_index, write_segment, write_index; read_index 2689 drivers/staging/comedi/drivers/cb_pcidas64.c read_index = readw(devpriv->main_iobase + ADC_READ_PNTR_REG) & read_index 2711 drivers/staging/comedi/drivers/cb_pcidas64.c devpriv->ai_fifo_segment_length - read_index; read_index 2713 drivers/staging/comedi/drivers/cb_pcidas64.c num_samples = write_index - read_index; read_index 301 drivers/usb/misc/iowarrior.c if ((read_idx = read_index(dev)) == -1) { read_index 310 drivers/usb/misc/iowarrior.c read_index read_index 698 drivers/usb/misc/iowarrior.c if (read_index(dev) != -1) read_index 3056 fs/jfs/jfs_dtree.c rc = read_index(ip, dir_index, &dirtab_slot); read_index 74 include/linux/hyperv.h u32 read_index; read_index 144 include/linux/hyperv.h read_loc = rbi->ring_buffer->read_index; read_index 158 include/linux/hyperv.h read_loc = READ_ONCE(rbi->ring_buffer->read_index); read_index 445 sound/soc/codecs/wm_adsp.c int read_index; read_index 3671 sound/soc/codecs/wm_adsp.c buf->read_index = -1; read_index 3956 sound/soc/codecs/wm_adsp.c int write_index, read_index, avail; read_index 3960 sound/soc/codecs/wm_adsp.c if (buf->read_index < 0) { read_index 3967 sound/soc/codecs/wm_adsp.c read_index = sign_extend32(next_read_index, 23); read_index 3969 sound/soc/codecs/wm_adsp.c if (read_index < 0) { read_index 3974 sound/soc/codecs/wm_adsp.c buf->read_index = read_index; read_index 3984 sound/soc/codecs/wm_adsp.c avail = write_index - buf->read_index; read_index 3989 sound/soc/codecs/wm_adsp.c buf->read_index, write_index, avail * WM_ADSP_DATA_WORD_SIZE); read_index 4128 sound/soc/codecs/wm_adsp.c if (buf->read_index < buf->regions[i].cumulative_size) read_index 4136 sound/soc/codecs/wm_adsp.c (buf->read_index - buf->regions[i].offset); read_index 4139 sound/soc/codecs/wm_adsp.c nwords = buf->regions[i].cumulative_size - buf->read_index; read_index 4159 sound/soc/codecs/wm_adsp.c buf->read_index += nwords; read_index 4160 sound/soc/codecs/wm_adsp.c if (buf->read_index == wm_adsp_buffer_size(buf)) read_index 4161 sound/soc/codecs/wm_adsp.c buf->read_index = 0; read_index 4164 sound/soc/codecs/wm_adsp.c buf->read_index);