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[45/68,media] dmxdev: fix a comparition of unsigned expression warning

Message ID 1351370486-29040-46-git-send-email-mchehab@redhat.com (mailing list archive)
State New, archived
Headers show

Commit Message

Mauro Carvalho Chehab Oct. 27, 2012, 8:41 p.m. UTC
drivers/media/dvb-core/dmxdev.c: In function 'dvb_dmxdev_pes_filter_set':
drivers/media/dvb-core/dmxdev.c:880:2: warning: comparison of unsigned expression < 0 is always false [-Wtype-limits]

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/dvb-core/dmxdev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox

Patch

diff --git a/drivers/media/dvb-core/dmxdev.c b/drivers/media/dvb-core/dmxdev.c
index 889c9c1..d81dbb2 100644
--- a/drivers/media/dvb-core/dmxdev.c
+++ b/drivers/media/dvb-core/dmxdev.c
@@ -877,7 +877,7 @@  static int dvb_dmxdev_pes_filter_set(struct dmxdev *dmxdev,
 	dvb_dmxdev_filter_stop(dmxdevfilter);
 	dvb_dmxdev_filter_reset(dmxdevfilter);
 
-	if (params->pes_type > DMX_PES_OTHER || params->pes_type < 0)
+	if ((unsigned)params->pes_type > DMX_PES_OTHER)
 		return -EINVAL;
 
 	dmxdevfilter->type = DMXDEV_TYPE_PES;