[PATCH] mmc/host:rtsx: Don't execute power up sequence repeatedly

[Chris Ball]

Hi,

On Fri, Mar 08 2013, wei_wang at realsil.com.cn wrote:
> From: Wei WANG <wei_wang at realsil.com.cn>
>
> For some Realtek's card reader, power up sequence can only be executed
> when power has been turned off fully.
> So rtsx host should not start power up sequence again when set_ios been
> called if the power has been turned on.
>
> Signed-off-by: Wei WANG <wei_wang at realsil.com.cn>
> ---
>  drivers/mmc/host/rtsx_pci_sdmmc.c |   10 ++++++++++
>  1 file changed, 10 insertions(+)

Thanks, pushed to mmc-next for 3.10.

- Chris.
-- 
Chris Ball   <cjb at laptop.org>   <http://printf.net/>
One Laptop Per Child