Local variable _ret_ is assigned to a constant value and it is never
updated again. Remove this variable and the dead code it guards.
Addresses-Coverity-ID: 112968
Signed-off-by: Gustavo A. R. Silva <garsi...@embeddedor.com>
---
drivers/media/usb/au0828/au0828-video.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/media/usb/au0828/au0828-video.c
b/drivers/media/usb/au0828/au0828-video.c
index 16f9125..abc80b0 100644
--- a/drivers/media/usb/au0828/au0828-video.c
+++ b/drivers/media/usb/au0828/au0828-video.c
@@ -809,16 +809,10 @@ static void au0828_analog_stream_reset(struct au0828_dev
*dev)
*/
static int au0828_stream_interrupt(struct au0828_dev *dev)
{
- int ret = 0;
-
dev->stream_state = STREAM_INTERRUPT;
if (test_bit(DEV_DISCONNECTED, &dev->dev_state))
return -ENODEV;
- else if (ret) {
- set_bit(DEV_MISCONFIGURED, &dev->dev_state);
- dprintk(1, "%s device is misconfigured!\n", __func__);
- return ret;
- }
+
return 0;
}
--
2.5.0
