On 17/06/2019 14:03, Colin King wrote:
From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
Variable fx2delay is being initialized to a value that is never read
and is being re-assigned a few statements later. The initialization
is redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
drivers/staging/comedi/drivers/usbdux.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/comedi/drivers/usbdux.c b/drivers/staging/comedi/drivers/usbdux.c
index b8f54b7fb34a..0350f303d557 100644
--- a/drivers/staging/comedi/drivers/usbdux.c
+++ b/drivers/staging/comedi/drivers/usbdux.c
@@ -1226,7 +1226,7 @@ static int usbdux_pwm_period(struct comedi_device *dev,
unsigned int period)
{
struct usbdux_private *devpriv = dev->private;
- int fx2delay = 255;
+ int fx2delay;
if (period < MIN_PWM_PERIOD)
return -EAGAIN;
Looks good, thanks!
Reviewed-by: Ian Abbott <abbotti@xxxxxxxxx>
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