diff mbox series

[08/12] iio:imu:inv_mpu6050: Suppress clang W=1 warning about pointer to enum conversion.

Message ID 20211128172445.2616166-9-jic23@kernel.org (mailing list archive)
State Accepted
Headers show
Series IIO: clang W=1 warning cleanup. | expand

Commit Message

Jonathan Cameron Nov. 28, 2021, 5:24 p.m. UTC 
From: Jonathan Cameron <Jonathan.Cameron@huawei.com>

Cast to a uintptr_t rather than directly to the enum.

As per the discussion in below linked media patch.

Link: https://lore.kernel.org/linux-media/CAK8P3a2ez6nEw4d+Mqa3XXAz0RFTZHunqqRj6sCt7Y_Eqqs0rw@mail.gmail.com/
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Cc: Baptiste Mansuy <bmansuy@invensense.com>
Cc: Jean-Baptiste Maneyrol <jmaneyrol@invensense.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
---
 drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c | 2 +-
 drivers/iio/imu/inv_mpu6050/inv_mpu_spi.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c
index 3ef17e3f50e2..fe03707ec2d3 100644
--- a/drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c
+++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c
@@ -110,7 +110,7 @@  static int inv_mpu_probe(struct i2c_client *client,
 
 	match = device_get_match_data(&client->dev);
 	if (match) {
-		chip_type = (enum inv_devices)match;
+		chip_type = (uintptr_t)match;
 		name = client->name;
 	} else if (id) {
 		chip_type = (enum inv_devices)
diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_spi.c b/drivers/iio/imu/inv_mpu6050/inv_mpu_spi.c
index b056f3fe2561..6800356b25fb 100644
--- a/drivers/iio/imu/inv_mpu6050/inv_mpu_spi.c
+++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_spi.c
@@ -45,7 +45,7 @@  static int inv_mpu_probe(struct spi_device *spi)
 		chip_type = (enum inv_devices)spi_id->driver_data;
 		name = spi_id->name;
 	} else if ((match = device_get_match_data(&spi->dev))) {
-		chip_type = (enum inv_devices)match;
+		chip_type = (uintptr_t)match;
 		name = dev_name(&spi->dev);
 	} else {
 		return -ENODEV;