ret is assigned value from of_property_read_string_index but is overwritten before being used so remove it. Also fix coverity CID 1309759
Signed-off-by: Laurent Navet <[email protected]> --- 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 a6c67c6..346da01 100644 --- a/drivers/gpio/gpiolib-of.c +++ b/drivers/gpio/gpiolib-of.c @@ -365,7 +365,7 @@ 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)) { -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
