From afeb7b45e96239f0bfa610dd40945786f5a9b164 Mon Sep 17 00:00:00 2001 From: Varka Bhadram Date: Tue, 31 Mar 2015 09:49:11 +0530 Subject: gpio: use (!foo) instead of (foo == NULL) Signed-off-by: Varka Bhadram Signed-off-by: Linus Walleij --- drivers/gpio/gpio-kempld.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpio/gpio-kempld.c') diff --git a/drivers/gpio/gpio-kempld.c b/drivers/gpio/gpio-kempld.c index 443518f63f15..6b8115f34208 100644 --- a/drivers/gpio/gpio-kempld.c +++ b/drivers/gpio/gpio-kempld.c @@ -156,7 +156,7 @@ static int kempld_gpio_probe(struct platform_device *pdev) } gpio = devm_kzalloc(dev, sizeof(*gpio), GFP_KERNEL); - if (gpio == NULL) + if (!gpio) return -ENOMEM; gpio->pld = pld; -- cgit v1.2.1