From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Shevchenko Subject: [PATCH v1 05/15] gpio: max732x: Remove duplicate NULL check Date: Tue, 31 Oct 2017 16:21:39 +0200 Message-ID: <20171031142149.32512-5-andriy.shevchenko@linux.intel.com> References: <20171031142149.32512-1-andriy.shevchenko@linux.intel.com> Return-path: In-Reply-To: <20171031142149.32512-1-andriy.shevchenko@linux.intel.com> Sender: linux-i2c-owner@vger.kernel.org To: linux-i2c@vger.kernel.org, Wolfram Sang Cc: Andy Shevchenko , Linus Walleij , linux-gpio@vger.kernel.org List-Id: linux-gpio@vger.kernel.org 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 --- 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 7f4d26ce5f23..5fc2efd837fd 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; } -- 2.14.2