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Searched refs:align_buf (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/ata/
H A Dpata_ixp4xx_cf.c156 u16 align_buf[1] = { 0 }; in ixp4xx_mmio_data_xfer() local
160 align_buf[0] = readw(mmio); in ixp4xx_mmio_data_xfer()
161 memcpy(trailing_buf, align_buf, 1); in ixp4xx_mmio_data_xfer()
163 memcpy(align_buf, trailing_buf, 1); in ixp4xx_mmio_data_xfer()
164 writew(align_buf[0], mmio); in ixp4xx_mmio_data_xfer()
H A Dpata_octeon_cf.c362 __le16 align_buf[1] = { 0 }; in octeon_cf_data_xfer16() local
365 align_buf[0] = cpu_to_le16(ioread16(data_addr)); in octeon_cf_data_xfer16()
366 memcpy(buffer, align_buf, 1); in octeon_cf_data_xfer16()
368 memcpy(align_buf, buffer, 1); in octeon_cf_data_xfer16()
369 iowrite16(le16_to_cpu(align_buf[0]), data_addr); in octeon_cf_data_xfer16()
/linux/drivers/usb/dwc2/
H A Dhcd.h109 dma_addr_t align_buf; member
H A Dhcd.c1338 if (chan->align_buf) { in dwc2_hc_start_transfer()
1341 dma_addr = chan->align_buf; in dwc2_hc_start_transfer()
2430 chan->align_buf = 0; in dwc2_alloc_split_dma_aligned_buf()
2434 chan->align_buf = qh->dw_align_buf_dma; in dwc2_alloc_split_dma_aligned_buf()
2635 chan->align_buf = 0; in dwc2_assign_and_init_hc()
2650 chan->align_buf = 0; in dwc2_assign_and_init_hc()