From 02b6bddb0b0a4e27fad6623d82579f2a1e35d3d3 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Thu, 24 Aug 2017 12:34:22 +0100 Subject: [PATCH] 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 Signed-off-by: Linus Walleij --- drivers/gpio/gpio-mockup.c | 2 -- 1 file changed, 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);