Re: [PATCH] i2c: qcom-cci: fix autosuspend cleanup

[Krzysztof Kozlowski]

On 12/08/2026 11:44, Guangshuo Li wrote:
> cci_probe() calls pm_runtime_use_autosuspend(), but the remove path
> does not call the matching pm_runtime_dont_use_autosuspend() before
> disabling runtime PM.
> 
> If the autosuspend delay is set to a negative value while autosuspend
> is enabled, the runtime PM core increments usage_count to prevent
> runtime suspend. Without undoing the autosuspend setting during
> teardown, this reference is not dropped and usage_count remains
> unbalanced.
> 
> Use devm_pm_runtime_set_active_enabled() to manage the runtime PM
> state. Its managed cleanup disables autosuspend and runtime PM and
> restores the suspended state on probe failure and driver removal.
> Remove the now redundant manual runtime PM cleanup.
> 
> This issue was found by manual code inspection.
> 
> Fixes: e517526195de ("i2c: Add Qualcomm CCI I2C driver")
> Cc: stable@xxxxxxxxxxxxxxx
> Signed-off-by: Guangshuo Li <lgs201920130244@xxxxxxxxx>

You sent vast amount of patches, all separate, making it very difficult
to track and respond in efficient way. Do not do that.

Group your work per subsystem.

You were asked to clarify and respond to incorrect fixes statement. I do
not see how you clarified and responded at all.

Best regards,
Krzysztof