[PATCH V2 1/2] gpio: move mpc8xxx/512x gpio driver to drivers/gpio

[Grant Likely]

On Wed, Sep 21, 2011 at 12:49:20PM +0200, Wolfram Sang wrote:
> Move the driver to the place where it is expected to be nowadays. Also
> rename its CONFIG-name to match the rest and adapt the defconfigs.
> Finally, move selection of REQUIRE_GPIOLIB or WANTS_OPTIONAL_GPIOLIB to
> the platforms, because this option is per-platform and not per-driver.
> 
> Signed-off-by: Wolfram Sang <w.sang at pengutronix.de>
> Cc: Anatolij Gustschin <agust at denx.de>
> Cc: Grant Likely <grant.likely at secretlab.ca>
> Cc: Benjamin Herrenschmidt <benh at kernel.crashing.org>
> ---
> 
> I'd think this should go via ppc, so it is in sync with the defconfig update of
> patch 2/2.
> 
> Changes since V1: Use -C in format-patch to show the rename.

Nit: I prefer to see the changelog before the s-o-b lines so that it
gets included in the final commit text.  Helps when trying to identify
exactly which version of a patch got merged.

> 
>  arch/powerpc/configs/85xx/p1023rds_defconfig       |    2 +-
>  arch/powerpc/configs/85xx/xes_mpc85xx_defconfig    |    2 +-
>  arch/powerpc/configs/mpc85xx_defconfig             |    2 +-
>  arch/powerpc/configs/mpc85xx_smp_defconfig         |    2 +-
>  arch/powerpc/configs/ppc6xx_defconfig              |    2 +-
>  arch/powerpc/platforms/512x/Kconfig                |    1 +
>  arch/powerpc/platforms/83xx/Kconfig                |    9 ++++++---
>  arch/powerpc/platforms/85xx/Kconfig                |   12 ++++++++----
>  arch/powerpc/platforms/86xx/Kconfig                |    1 +
>  arch/powerpc/platforms/Kconfig                     |   10 ----------
>  arch/powerpc/sysdev/Makefile                       |    1 -
>  drivers/gpio/Kconfig                               |    8 ++++++++
>  drivers/gpio/Makefile                              |    1 +
>  .../mpc8xxx_gpio.c => drivers/gpio/gpio-mpc8xxx.c  |    0
>  14 files changed, 30 insertions(+), 23 deletions(-)
>  rename arch/powerpc/sysdev/mpc8xxx_gpio.c => drivers/gpio/gpio-mpc8xxx.c (100%)

Looks good to me.  Acked-by: Grant Likely <grant.likely at secretlab.ca>

Yes, it probably should go via the ppc tree.  I don't foresee any conflict
issues with the gpio tree.

g.