diff options
authorColin Ian King <colin.king@canonical.com>2017-08-24 12:34:22 +0100
committerLinus Walleij <linus.walleij@linaro.org>2017-08-31 15:21:07 +0200
commit02b6bddb0b0a4e27fad6623d82579f2a1e35d3d3 (patch)
parent72c7c78e68d1e509c19bade5496d9d55d81699a5 (diff)
gpio: mockup: remove unused variable gcgpio-v4.14-1
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>
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);

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