From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Andy Shevchenko To: linux-i2c@vger.kernel.org, Wolfram Sang Cc: Andy Shevchenko , Jonathan Cameron , Hartmut Knaack , Lars-Peter Clausen , Peter Meerwald-Stadler , linux-iio@vger.kernel.org Subject: [PATCH v1 13/15] iio: imu: inv_mpu6050: Remove duplicate NULL check Date: Tue, 31 Oct 2017 16:21:47 +0200 Message-Id: <20171031142149.32512-13-andriy.shevchenko@linux.intel.com> In-Reply-To: <20171031142149.32512-1-andriy.shevchenko@linux.intel.com> References: <20171031142149.32512-1-andriy.shevchenko@linux.intel.com> List-ID: Since i2c_unregister_device() became NULL-aware we may remove duplicate NULL check. Cc: Jonathan Cameron Cc: Hartmut Knaack Cc: Lars-Peter Clausen Cc: Peter Meerwald-Stadler Cc: linux-iio@vger.kernel.org Signed-off-by: Andy Shevchenko --- drivers/iio/imu/inv_mpu6050/inv_mpu_acpi.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_acpi.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_acpi.c index dd6fc6d21f9d..d78a10403bac 100644 --- a/drivers/iio/imu/inv_mpu6050/inv_mpu_acpi.c +++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_acpi.c @@ -196,8 +196,7 @@ void inv_mpu_acpi_delete_mux_client(struct i2c_client *client) { struct inv_mpu6050_state *st = iio_priv(dev_get_drvdata(&client->dev)); - if (st->mux_client) - i2c_unregister_device(st->mux_client); + i2c_unregister_device(st->mux_client); } #else -- 2.14.2