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>
diff --git a/drivers/media/video/videobuf-dma-sg.c b/drivers/media/video/videobuf-dma-sg.c
index c9a5d7e..a8dd22a 100644
--- a/drivers/media/video/videobuf-dma-sg.c
+++ b/drivers/media/video/videobuf-dma-sg.c
@@ -252,7 +252,7 @@
vfree(dma->sglist);
dma->sglist = NULL;
dma->sglen = 0;
- return -EIO;
+ return -ENOMEM;
}
}
return 0;