Commit 691998fa authored Mar 25, 2016 by Geert Uytterhoeven Committed by Linus Walleij Mar 31, 2016

tools/gpio: Add missing initialization of device_name



lsgpio.c: In function ‘main’:
lsgpio.c:166:7: warning: ‘device_name’ may be used uninitialized in this functio
n [-Wmaybe-uninitialized]
   ret = list_device(device_name);
       ^

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

parent f6a49e5a

tools/gpio/lsgpio.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -147,7 +147,7 @@ void print_usage(void)

		int main(int argc, char **argv)
		{
		const char *device_name;
		const char *device_name = NULL;
		int ret;
		int c;