[PATCH v2 1/3] gpio: intel_gpio: Pass pinctrl device to pcr_clrsetbits32()

[Bin Meng]

On Mon, Feb 3, 2020 at 6:38 PM Wolfgang Wallner
<wolfgang.wallner at br-automation.com> wrote:
>
> The function pcr_clrsetbits32() expects a device with a P2SB parent
> device. In intel_gpio_direction_output() and intel_gpio_set_value()
> the device 'dev' is passed to pcr_clrsetbits32(), which is a
> gpio-controller with a device 'pinctrl' as parent. This does not match
> the expectations of pcr_clrsetbits32(). But the 'pinctrl' device has a
> P2SB as parent.
>
> Pass the 'pinctrl' device instead of the 'dev' device to
> pcr_clrsetbits32().
>
> Signed-off-by: Wolfgang Wallner <wolfgang.wallner at br-automation.com>
>
> ---
>
> Changes in v2:
> - Fixed typo in the commit description
> - Fixed the same error in both intel_gpio_direction_output() and
> intel_gpio_set_value() (Thanks to Bin Meng for catching this)
> - Reworded commit description
>
>  drivers/gpio/intel_gpio.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>

Reviewed-by: Bin Meng <bmeng.cn at gmail.com>