[PATCH] ARM: pxa: propagate errors from regulator_enable() to pxamci

[Olof Johansson]

On Fri, Jul 5, 2013 at 8:53 AM, Chris Ball <cjb at laptop.org> wrote:
> Hi,
>
> On Fri, Jul 05 2013, Arnd Bergmann wrote:
>> The em_x270_mci_setpower() and em_x270_usb_hub_init() functions
>> call regulator_enable(), which may return an error that must
>> be checked.
>>
>> This changes the em_x270_usb_hub_init() function to bail out
>> if it fails, and changes the pxamci_platform_data->setpower
>> callback so that the a failed em_x270_mci_setpower call
>> can be propagated by the pxamci driver into the mmc core.
>>
>> Signed-off-by: Arnd Bergmann <arnd at arndb.de>
>
> For pxamci:
>
> Acked-by: Chris Ball <cjb at laptop.org>

Applied with your ack to arm-soc fixes branch for 3.11, after fixing
the set/test ordering pointed out in the thread.

Thanks!

-Olof