From e1c73a99067ee378e395da89efff40daa7096f42 Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Tue, 31 Oct 2017 16:21:39 +0200 Subject: [PATCH] gpio: max732x: Remove duplicate NULL check Since i2c_unregister_device() became NULL-aware we may remove duplicate NULL check. Cc: Linus Walleij Cc: linux-gpio@vger.kernel.org Signed-off-by: Andy Shevchenko Signed-off-by: Linus Walleij --- drivers/gpio/gpio-max732x.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/gpio/gpio-max732x.c b/drivers/gpio/gpio-max732x.c index c04fae1ba32a..9d8bcc69f245 100644 --- a/drivers/gpio/gpio-max732x.c +++ b/drivers/gpio/gpio-max732x.c @@ -709,8 +709,7 @@ static int max732x_probe(struct i2c_client *client, return 0; out_failed: - if (chip->client_dummy) - i2c_unregister_device(chip->client_dummy); + i2c_unregister_device(chip->client_dummy); return ret; } @@ -734,8 +733,7 @@ static int max732x_remove(struct i2c_client *client) gpiochip_remove(&chip->gpio_chip); /* unregister any dummy i2c_client */ - if (chip->client_dummy) - i2c_unregister_device(chip->client_dummy); + i2c_unregister_device(chip->client_dummy); return 0; }