[PATCH v2] pinctrl: pinctrl-single: Fix pcs_request_gpio() when bits_per_mux != 0

[Tony Lindgren]

* Linus Walleij <linus.walleij at linaro.org> [180323 03:02]:
> On Mon, Feb 19, 2018 at 10:57 PM, David Lechner <david at lechnology.com> wrote:
> 
> > This fixes pcs_request_gpio() in the pinctrl-single driver when
> > bits_per_mux != 0. It appears this was overlooked when the multiple
> > pins per register feature was added.
> >
> > Fixes: 4e7e8017a80e ("pinctrl: pinctrl-single: enhance to configure multiple pins of different modules")
> > Signed-off-by: David Lechner <david at lechnology.com>
> > ---
> >
> > v2 changes:
> > - don't wrap Fixes: line in commit message since it is a special machine-
> >   readable line.
> 
> Tony/Haojian: are you OK with this change?

No objections from me, would be good if Haojian could
test it with his test cases though.

Regards,

Tony