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authorJonathan Cameron <Jonathan.Cameron@huawei.com>2021-11-28 20:24:41 +0300
committerJonathan Cameron <Jonathan.Cameron@huawei.com>2021-12-21 18:10:09 +0300
commit6713847817e0ab66b853294137f58c4d3211ad24 (patch)
tree9c2dadc5526f35e6825a8ec8afc9d3b4596aa69d /drivers/iio
parent072cc9816c902103bbc41112fe914e884b3f9882 (diff)
downloadlinux-6713847817e0ab66b853294137f58c4d3211ad24.tar.xz
iio:imu:inv_mpu6050: Suppress clang W=1 warning about pointer to enum conversion.
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> Reviewed-by: Nathan Chancellor <nathan@kernel.org> Link: https://lore.kernel.org/r/20211128172445.2616166-9-jic23@kernel.org
Diffstat (limited to 'drivers/iio')
-rw-r--r--drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c2
-rw-r--r--drivers/iio/imu/inv_mpu6050/inv_mpu_spi.c2
2 files changed, 2 insertions, 2 deletions
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;