On Tue, May 26, 2020 at 09:00:23PM +0800, dinghao@zju.edu.cn wrote:
>
> > Overall, there are several other calls to pm_runtime_get_sync within this
> > driver, would you like to fix them all at once ?
> >
>
> Sure, I will send a new patch to merge them all.
Thanks, you might want to add a F
> Overall, there are several other calls to pm_runtime_get_sync within this
> driver, would you like to fix them all at once ?
>
Sure, I will send a new patch to merge them all.
> On Thu, May 21, 2020 at 03:05:07PM +0800, Dinghao Liu wrote:
> > pm_runtime_get_sync() increments the runtime PM us
Hi Dinghao,
Thanks for the patch. Indeed, this should be fixed.
Overall, there are several other calls to pm_runtime_get_sync within this
driver, would you like to fix them all at once ?
On Thu, May 21, 2020 at 03:05:07PM +0800, Dinghao Liu wrote:
> pm_runtime_get_sync() increments the runtime P
pm_runtime_get_sync() increments the runtime PM usage counter even
the call returns an error code. Thus a pairing decrement is needed
on the error handling path to keep the counter balanced.
Signed-off-by: Dinghao Liu
---
drivers/i2c/busses/i2c-stm32f7.c | 4 +++-
1 file changed, 3 insertions(+)
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