From 72858602e167ea2d7487337bac279beec7a99c84 Mon Sep 17 00:00:00 2001 From: Laurent Navet Date: Tue, 7 Jul 2015 22:22:15 +0200 Subject: [PATCH] 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 Signed-off-by: Linus Walleij --- drivers/gpio/gpiolib-of.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpiolib-of.c b/drivers/gpio/gpiolib-of.c index fd2db4b3a709..1e36ec5e2e0c 100644 --- a/drivers/gpio/gpiolib-of.c +++ b/drivers/gpio/gpiolib-of.c @@ -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)) { -- 2.11.0