media: cx231xx: remove redundant assignment to variable value

The variable value is being assigned a value that is never read
afterwards, the following if statement re-assigns it with a new
value in both paths of the if statement. The assignment is
redundant and can be removed.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>

diff --git a/drivers/media/usb/cx231xx/cx231xx-avcore.c b/drivers/media/usb/cx231xx/cx231xx-avcore.c
index 6139ef5d891d6be2ccc86a94085e56e753371360..1cfec76b72f3787ef37f266fb5c001584dab181b 100644 (file)
--- a/drivers/media/usb/cx231xx/cx231xx-avcore.c
+++ b/drivers/media/usb/cx231xx/cx231xx-avcore.c
@@ -2704,7 +2704,6 @@ int cx231xx_set_gpio_value(struct cx231xx *dev, int pin_number, int pin_value)
                dev->gpio_dir = value;
                status = cx231xx_set_gpio_bit(dev, dev->gpio_dir,
                                              dev->gpio_val);
-               value = 0;
        }
 
        if (pin_value == 0)