[Linux-stm32] [PATCH] i2c: fix missing pm_runtime_put_sync in i2c_device_probe

[Jarkko Nikula]

On 4/30/20 7:35 PM, Wolfram Sang wrote:
> On Thu, Apr 30, 2020 at 05:43:21PM +0200, Alain Volmat wrote:
>> In case of the I2C client exposes the flag I2C_CLIENT_HOST_NOTIFY,
>> pm_runtime_get_sync is called in order to always keep active the
>> adapter. However later on, pm_runtime_put_sync is never called
>> within the function in case of an error. This commit add this
>> error handling.
>>
>> Fixes: 72bfcee11cf8 ("i2c: Prevent runtime suspend of adapter when Host Notify is required")
> 
Right, I was blind to see this.

Reviewed-by: Jarkko Nikula <jarkko.nikula at linux.intel.com>