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path: root/drivers/media/video/pvrusb2/pvrusb2-ioread.c
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Diffstat (limited to 'drivers/media/video/pvrusb2/pvrusb2-ioread.c')
-rw-r--r--drivers/media/video/pvrusb2/pvrusb2-ioread.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/pvrusb2/pvrusb2-ioread.c b/drivers/media/video/pvrusb2/pvrusb2-ioread.c
index f782418afa45..c572212c9f15 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-ioread.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-ioread.c
@@ -165,7 +165,7 @@ static int pvr2_ioread_start(struct pvr2_ioread *cp)
if (!(cp->stream)) return 0;
pvr2_trace(PVR2_TRACE_START_STOP,
"/*---TRACE_READ---*/ pvr2_ioread_start id=%p",cp);
- while ((bp = pvr2_stream_get_idle_buffer(cp->stream)) != 0) {
+ while ((bp = pvr2_stream_get_idle_buffer(cp->stream)) != NULL) {
stat = pvr2_buffer_queue(bp);
if (stat < 0) {
pvr2_trace(PVR2_TRACE_DATA_FLOW,