Re: [PATCH v2] docs: driver-api pinctrl cleanup

[Jonathan Corbet <corbet@lwn.net>]

Alex Tran <alex.t.tran@gmail.com> writes:

> changelog:
> v2

It's best to keep this kind of stuff out of changelogs so the maintainer
doesn't have to edit it out when applying the patch.  I've taken care of
it this time.

> Replace FIXME comments in the pinctrl documentation example with
> proper cleanup code:
> - Add devm_pinctrl_put() calls in error paths 
>   (pinctrl_lookup_state, pinctrl_select_state) 
>   after successful devm_pinctrl_get()
> - Set foo->p to NULL when devm_pinctrl_get() fails
> - Add ret variable for cleaner error handling
> - provides proper example of pinctrl resource management on failure
>
> Signed-off-by: Alex Tran <alex.t.tran@gmail.com>
> ---
>  Documentation/driver-api/pin-control.rst | 10 ++++++----
>  1 file changed, 6 insertions(+), 4 deletions(-)

Applied, thanks.

jon