Commit 72858602 authored Jul 07, 2015 by Laurent Navet Committed by Linus Walleij Jul 16, 2015

gpiolib: remove unneeded assignation



ret is assigned value from of_property_read_string_index but is
overwritten before being used so remove it.
Also fix coverity CID 1309759

Reported-by: coverity (CID 1309759)
Signed-off-by: Laurent Navet <laurent.navet@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

parent 54442658

drivers/gpio/gpiolib-of.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -362,7 +362,7 @@ static void of_gpiochip_add_pin_range(struct gpio_chip *chip)

		if (pinspec.args[2]) {
		if (group_names) {
		ret = of_property_read_string_index(np,
		of_property_read_string_index(np,
		group_names_propname,
		index, &name);
		if (strlen(name)) {