summaryrefslogtreecommitdiff
path: root/drivers/gpio/gpio-mc33880.c
diff options
context:
space:
mode:
authorVarka Bhadram <varkabhadram@gmail.com>2015-03-31 09:49:11 +0530
committerLinus Walleij <linus.walleij@linaro.org>2015-04-08 09:54:21 +0200
commitafeb7b45e96239f0bfa610dd40945786f5a9b164 (patch)
tree96ae1b9942dbc28854d22234af269d19169cd25a /drivers/gpio/gpio-mc33880.c
parent4878b46679f5b0ec86cc6ff48f4edb8a54e2a4d0 (diff)
gpio: use (!foo) instead of (foo == NULL)
Signed-off-by: Varka Bhadram <varkab@cdac.in> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-mc33880.c')
-rw-r--r--drivers/gpio/gpio-mc33880.c2
1 files changed, 1 insertions, 1 deletions
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);