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Commit 5a7c536f authored Nov 23, 2015 by Saurabh Sengar Committed by Jacek Anaszewski Jan 04, 2016

leds: powernv: removing NULL check



No need to explicitly check for pointer to be null,
of_prop_next_string anyways returns NULL, if passed pointer is NULL
and hence loop will continue.

Signed-off-by: Saurabh Sengar <saurabh.truth@gmail.com>
Acked-by: Vasant Hegde <hegdevasant@linux.vnet.ibm.com>
Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>

parent b964c5ba

drivers/leds/leds-powernv.c

+0 −2

Original line number	Original line	Diff line number	Diff line
	@@ -256,8 +256,6 @@ static int powernv_led_classdev(struct platform_device *pdev,

	for_each_child_of_node(led_node, np) {		for_each_child_of_node(led_node, np) {
	p = of_find_property(np, "led-types", NULL);		p = of_find_property(np, "led-types", NULL);
	if (!p)
	continue;

	while ((cur = of_prop_next_string(p, cur)) != NULL) {		while ((cur = of_prop_next_string(p, cur)) != NULL) {
	powernv_led = devm_kzalloc(dev, sizeof(*powernv_led),		powernv_led = devm_kzalloc(dev, sizeof(*powernv_led),