xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

iio: convert to common i2c_check_functionality() return value

Browse Source 
Previously most drivers that used a i2c_check_functionality() check
condition required various error codes on failure. This patchset
converts to a standard of -EOPNOTSUPP

Signed-off-by: Matt Ranostay <mranostay@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Matt Ranostay
2016-02-26 22:13:49 -08:00
committed by Jonathan Cameron
parent 33da559f86
commit f8d9d3b434
20 changed files with 20 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c
View File

@@ -121,7 +121,7 @@ static int inv_mpu_probe(struct i2c_client *client,
if (!i2c_check_functionality(client->adapter,
I2C_FUNC_SMBUS_I2C_BLOCK))
return -ENOSYS;
return -EOPNOTSUPP;
regmap = devm_regmap_init_i2c(client, &inv_mpu_regmap_config);
if (IS_ERR(regmap)) {