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authorMauro Carvalho Chehab <mchehab@redhat.com>2012-10-27 16:36:34 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-10-28 07:39:02 -0200
commit2e7b318fa17a36d8a6d9783c10e845054d8ca27f (patch)
treea931ebc6aabb184ce022bdf01f77ea7df996e52f /drivers/media/usb
parentefe1724a4fa5840139a9a1aee9089f6854866fa0 (diff)
downloadop-kernel-dev-2e7b318fa17a36d8a6d9783c10e845054d8ca27f.zip
op-kernel-dev-2e7b318fa17a36d8a6d9783c10e845054d8ca27f.tar.gz
[media] au0828-dvb: ret is never tested. Get rid of it
drivers/media/usb/au0828/au0828-dvb.c:275:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/usb')
-rw-r--r--drivers/media/usb/au0828/au0828-dvb.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/media/usb/au0828/au0828-dvb.c b/drivers/media/usb/au0828/au0828-dvb.c
index b328f65..9a6f156 100644
--- a/drivers/media/usb/au0828/au0828-dvb.c
+++ b/drivers/media/usb/au0828/au0828-dvb.c
@@ -272,7 +272,6 @@ static void au0828_restart_dvb_streaming(struct work_struct *work)
struct au0828_dev *dev = container_of(work, struct au0828_dev,
restart_streaming);
struct au0828_dvb *dvb = &dev->dvb;
- int ret;
if (dev->urb_streaming == 0)
return;
@@ -282,7 +281,7 @@ static void au0828_restart_dvb_streaming(struct work_struct *work)
mutex_lock(&dvb->lock);
/* Stop transport */
- ret = stop_urb_transfer(dev);
+ stop_urb_transfer(dev);
au0828_write(dev, 0x608, 0x00);
au0828_write(dev, 0x609, 0x00);
au0828_write(dev, 0x60a, 0x00);
@@ -293,7 +292,7 @@ static void au0828_restart_dvb_streaming(struct work_struct *work)
au0828_write(dev, 0x609, 0x72);
au0828_write(dev, 0x60a, 0x71);
au0828_write(dev, 0x60b, 0x01);
- ret = start_urb_transfer(dev);
+ start_urb_transfer(dev);
mutex_unlock(&dvb->lock);
}
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