[PATCH v2] mmc: sunxi: Don't start commands while the card is busy

[maxime.ripard@free-electrons.com (Maxime Ripard)]

Hi,

On Fri, Jul 10, 2015 at 05:14:44PM +0200, Hans de Goede wrote:
> Some sdio wifi modules have not been working reliable with the sunxi-mmc
> host code. This turns out to be caused by it starting new commands while
> the card signals that it is still busy processing a previous command.
> 
> This commit fixes this, thereby fixing the wifi reliability issues on
> the Cubietruck and other sunxi boards using sdio wifi.
> 
> Reported-by: Eugene K <sigintmailru@gmail.com>
> Suggested-by: Eugene K <sigintmailru@gmail.com>
> Cc: Eugene K <sigintmailru@gmail.com>

You should use the "real" name here, and not some shortening.

Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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