Commit 5aa498b9 authored Jun 26, 2014 by Rickard Strandqvist Committed by Linus Walleij Jul 11, 2014

pinctrl: pinctrl-imx1-core.c: Cleaning up if unsigned is less than zero

Remove checking if a unsigned is less than zero

This was found using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

parent 9eedfd68

drivers/pinctrl/pinctrl-imx1-core.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -526,7 +526,7 @@ static int imx1_pinctrl_parse_functions(struct device_node *np,
		/* Initialise function */
		func->name = np->name;
		func->num_groups = of_get_child_count(np);
		if (func->num_groups <= 0)
		if (func->num_groups == 0)
		return -EINVAL;

		func->groups = devm_kzalloc(info->dev,