Searched refs:dma_align (Results 1 – 4 of 4) sorted by relevance
| /linux-4.4.14/drivers/media/v4l2-core/ |
| D | videobuf2-dma-contig.c | 484 unsigned long dma_align = dma_get_cache_alignment(); in vb2_dc_get_userptr() local
490 if (!IS_ALIGNED(vaddr | size, dma_align)) { in vb2_dc_get_userptr()
491 pr_debug("user data must be aligned to %lu bytes\n", dma_align); in vb2_dc_get_userptr()
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| /linux-4.4.14/drivers/spi/ |
| D | spi-qup.c | 670 size_t dma_align = dma_get_cache_alignment(); in spi_qup_can_dma() local
677 !IS_ALIGNED((size_t)xfer->rx_buf, dma_align))) in spi_qup_can_dma()
682 !IS_ALIGNED((size_t)xfer->tx_buf, dma_align))) in spi_qup_can_dma()
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| D | spi-zynqmp-gqspi.c | 709 u64 dma_align = (u64)(uintptr_t)xqspi->rxbuf; in zynq_qspi_setuprxdma() local
712 ((dma_align & GQSPI_DMA_UNALIGN) != 0x0)) { in zynq_qspi_setuprxdma()
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| /linux-4.4.14/drivers/media/platform/soc_camera/ |
| D | omap1_camera.c | 1138 static int dma_align(int *width, int *height, in dma_align() function
1247 ret = dma_align(&mf->width, &mf->height, xlate->host_fmt, pcdev->vb_mode, in omap1_cam_set_crop()
1299 ret = dma_align(&mf->width, &mf->height, xlate->host_fmt, pcdev->vb_mode, in omap1_cam_set_fmt()
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