From afeb7b45e96239f0bfa610dd40945786f5a9b164 Mon Sep 17 00:00:00 2001
From: Varka Bhadram <varkabhadram@gmail.com>
Date: Tue, 31 Mar 2015 09:49:11 +0530
Subject: gpio: use (!foo) instead of (foo == NULL)

Signed-off-by: Varka Bhadram <varkab@cdac.in>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
 drivers/gpio/gpio-mc33880.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/gpio/gpio-mc33880.c')

diff --git a/drivers/gpio/gpio-mc33880.c b/drivers/gpio/gpio-mc33880.c
index 4e3e160e5db2..a431604c9e67 100644
--- a/drivers/gpio/gpio-mc33880.c
+++ b/drivers/gpio/gpio-mc33880.c
@@ -151,7 +151,7 @@ static int mc33880_remove(struct spi_device *spi)
 	struct mc33880 *mc;
 
 	mc = spi_get_drvdata(spi);
-	if (mc == NULL)
+	if (!mc)
 		return -ENODEV;
 
 	gpiochip_remove(&mc->chip);
-- 
cgit v1.2.3