Commit 850d434e authored Sep 28, 2018 by YueHaibing Committed by Linus Walleij Oct 01, 2018

gpio: omap: Remove set but not used variable 'dev'



Fixes gcc '-Wunused-but-set-variable' warning:

drivers/gpio/gpio-omap.c: In function 'gpio_omap_cpu_notifier':
drivers/gpio/gpio-omap.c:1327:17: warning:
 variable 'dev' set but not used [-Wunused-but-set-variable]

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

parent c4791bc6

drivers/gpio/gpio-omap.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -1306,11 +1306,9 @@ static int gpio_omap_cpu_notifier(struct notifier_block *nb,
		unsigned long cmd, void *v)
		{
		struct gpio_bank *bank;
		struct device *dev;
		unsigned long flags;

		bank = container_of(nb, struct gpio_bank, nb);
		dev = bank->chip.parent;

		raw_spin_lock_irqsave(&bank->lock, flags);
		switch (cmd) {

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