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Commit 3f8965e0 authored by Laurent Pinchart's avatar Laurent Pinchart Committed by Mauro Carvalho Chehab
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[media] v4l: sh_vou: Fix warnings due to improper casts and printk formats 



Use the %zu and %pad printk specifiers to print size_t and dma_addr_t
variables. This fixes warnings on platforms where dma_addr_t has a
different size than int.

Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: default avatarMauro Carvalho Chehab <m.chehab@samsung.com>
parent c0ec1c4d

drivers/media/platform/sh_vou.c

+4 −3
Original line number Diff line number Diff line
@@ -286,7 +286,7 @@ static int sh_vou_buf_prepare(struct videobuf_queue *vq, 
	vb->size = vb->height * bytes_per_line;

	if (vb->baddr && vb->bsize < vb->size) {

		/* User buffer too small */

		dev_warn(vq->dev, "User buffer too small: [%u] @ %lx\n",

		dev_warn(vq->dev, "User buffer too small: [%zu] @ %lx\n",

			 vb->bsize, vb->baddr);

		return -EINVAL;

	}
@@ -302,9 +302,10 @@ static int sh_vou_buf_prepare(struct videobuf_queue *vq, 
	}



	dev_dbg(vou_dev->v4l2_dev.dev,

		"%s(): fmt #%d, %u bytes per line, phys 0x%x, type %d, state %d\n",

		"%s(): fmt #%d, %u bytes per line, phys %pad, type %d, state %d\n",

		__func__, vou_dev->pix_idx, bytes_per_line,

		videobuf_to_dma_contig(vb), vb->memory, vb->state);

		({ dma_addr_t addr = videobuf_to_dma_contig(vb); &addr; }),

		vb->memory, vb->state);



	return 0;

}