diff options
| author | Colin Ian King <colin.king@canonical.com> | 2017-08-24 12:34:22 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2017-08-31 15:21:07 +0200 |
| commit | 02b6bddb0b0a4e27fad6623d82579f2a1e35d3d3 (patch) | |
| tree | 3e40399a13a6853b184f740de547becc3dfa002c /drivers/gpio | |
| parent | 72c7c78e68d1e509c19bade5496d9d55d81699a5 (diff) | |
gpio: mockup: remove unused variable gc
The variable gc is assigned but never read and is redundant. Remove it.
Cleans up clang warning:
drivers/gpio/gpio-mockup.c:169:2: warning: Value stored to 'gc' is never read
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/gpio-mockup.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpio/gpio-mockup.c b/drivers/gpio/gpio-mockup.c index 6db7163e6d98..9532d86a82f7 100644 --- a/drivers/gpio/gpio-mockup.c +++ b/drivers/gpio/gpio-mockup.c @@ -153,7 +153,6 @@ static ssize_t gpio_mockup_event_write(struct file *file, struct gpio_mockup_chip *chip; struct seq_file *sfile; struct gpio_desc *desc; - struct gpio_chip *gc; int rv, val; rv = kstrtoint_from_user(usr_buf, size, 0, &val); @@ -166,7 +165,6 @@ static ssize_t gpio_mockup_event_write(struct file *file, priv = sfile->private; desc = priv->desc; chip = priv->chip; - gc = &chip->gc; gpiod_set_value_cansleep(desc, val); irq_sim_fire(&chip->irqsim, priv->offset); |