V4L/DVB (11953): videobuf-dma-sg: return -ENOMEM if vmalloc fails
it is better return -ENOMEM than -EIO Signed-off-by: Figo.zhang <figo1802@gmail.com> Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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@ -252,7 +252,7 @@ int videobuf_dma_map(struct videobuf_queue* q, struct videobuf_dmabuf *dma)
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vfree(dma->sglist);
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dma->sglist = NULL;
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dma->sglen = 0;
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return -EIO;
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return -ENOMEM;
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}
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}
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return 0;
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