diff options
| author | Colin Ian King <colin.king@canonical.com> | 2019-08-15 11:53:14 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-08-15 14:20:31 +0200 |
| commit | d247ceda6ae65968bda1bf7a26b54a257a414c7a (patch) | |
| tree | fca99c563d29e39e052e4f82c4ed9dbc3d38f234 | |
| parent | 7d5e9e350e60526779e293f32d8c32c4d5090b8b (diff) | |
staging: comedi: usbduxsigma: remove redundant assignment to variable fx2delay
Variable fx2delay is being initialized with a value that is never read
and fx2delay is being re-assigned a little later on. The assignment is
redundant and hence can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20190815105314.5756-1-colin.king@canonical.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/comedi/drivers/usbduxsigma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/comedi/drivers/usbduxsigma.c b/drivers/staging/comedi/drivers/usbduxsigma.c index 3cc40d2544be..54d7605e909f 100644 --- a/drivers/staging/comedi/drivers/usbduxsigma.c +++ b/drivers/staging/comedi/drivers/usbduxsigma.c @@ -1074,7 +1074,7 @@ static int usbduxsigma_pwm_period(struct comedi_device *dev, unsigned int period) { struct usbduxsigma_private *devpriv = dev->private; - int fx2delay = 255; + int fx2delay; if (period < MIN_PWM_PERIOD) return -EAGAIN; |