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media: staging: media: imx: imx7-media-csi: Drop error message on alloc failure

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The kernel memory allocators already complain loudly to the log when
allocation fails. There's no need for an additional message.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Rui Miguel Silva <rmfrfs@gmail.com>
Tested-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Laurent Pinchart 2022-05-09 23:32:33 +01:00 committed by Mauro Carvalho Chehab
parent 56ae4cac6d
commit 35b53d44e1
1 changed files with 1 additions and 3 deletions
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4
drivers/staging/media/imx/imx7-media-csi.c
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@ -442,10 +442,8 @@ static int imx7_csi_alloc_dma_buf(struct imx7_csi *csi,
buf->len = PAGE_ALIGN(size);
buf->virt = dma_alloc_coherent(csi->dev, buf->len, &buf->phys,
GFP_DMA | GFP_KERNEL);
if (!buf->virt) {
dev_err(csi->dev, "%s: failed\n", __func__);
if (!buf->virt)
return -ENOMEM;
}
return 0;
}