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authorHarvey Harrison <harvey.harrison@gmail.com>2008-04-28 16:50:03 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-28 17:31:13 -0700
commita6a3a17b7fdaf824e6d73e8e4a94c9d149302f74 (patch)
tree96d3eb21d192d12465c040f9eea34e58741bc2ff /drivers/media/video/videobuf-core.c
parent172c122df5186e7cbd413d61757ff90267331002 (diff)
downloadblackbird-op-linux-a6a3a17b7fdaf824e6d73e8e4a94c9d149302f74.tar.gz
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media: fix integer as NULL pointer warnings
drivers/media/video/v4l2-common.c:719:16: warning: Using plain integer as NULL pointer drivers/media/video/au0828/au0828-dvb.c:122:19: warning: Using plain integer as NULL pointer drivers/media/video/ivtv/ivtv-yuv.c:1101:22: warning: Using plain integer as NULL pointer drivers/media/video/ivtv/ivtv-yuv.c:1102:23: warning: Using plain integer as NULL pointer drivers/media/video/pvrusb2/pvrusb2-audio.c:78:39: warning: Using plain integer as NULL pointer drivers/media/video/pvrusb2/pvrusb2-video-v4l.c:84:39: warning: Using plain integer as NULL pointer drivers/media/video/pvrusb2/pvrusb2-v4l2.c:1264:9: warning: Using plain integer as NULL pointer drivers/media/video/pvrusb2/pvrusb2-context.c:197:28: warning: Using plain integer as NULL pointer drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c:126:39: warning: Using plain integer as NULL pointer drivers/media/video/pvrusb2/pvrusb2-dvb.c:133:32: warning: Using plain integer as NULL pointer drivers/media/video/pvrusb2/pvrusb2-dvb.c:145:31: warning: Using plain integer as NULL pointer drivers/media/video/pvrusb2/pvrusb2-dvb.c:177:55: warning: Using plain integer as NULL pointer drivers/media/video/videobuf-core.c:100:9: warning: Using plain integer as NULL pointer Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/media/video/videobuf-core.c')
-rw-r--r--drivers/media/video/videobuf-core.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/media/video/videobuf-core.c b/drivers/media/video/videobuf-core.c
index fc51e4918bbf..982f4463896c 100644
--- a/drivers/media/video/videobuf-core.c
+++ b/drivers/media/video/videobuf-core.c
@@ -97,7 +97,10 @@ int videobuf_iolock(struct videobuf_queue *q, struct videobuf_buffer *vb,
void *videobuf_queue_to_vmalloc (struct videobuf_queue *q,
struct videobuf_buffer *buf)
{
- return CALL(q, vmalloc, buf);
+ if (q->int_ops->vmalloc)
+ return q->int_ops->vmalloc(buf);
+ else
+ return NULL;
}
EXPORT_SYMBOL_GPL(videobuf_queue_to_vmalloc);
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