From 7c23143199e3bae4f1ad8ad38370fc8cf1b3d5c9 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Mon, 17 Jun 2019 14:03:58 +0100 Subject: [PATCH] staging: comedi: usbdux: remove redundant initialization of fx2delay 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 Reviewed-by: Ian Abbott Signed-off-by: Greg Kroah-Hartman --- 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; -- 2.45.2