[MXS MMC 4/5] Check the return codes of clk_enable() and mxs_reset_block()

[Shawn Guo]

On Tue, Dec 06, 2011 at 02:41:29PM +0100, Lothar Waßmann wrote:
> Add an int return value to mxs_mmc_reset(), so that the return code of
> mxs_reset_block() can be promoted to the caller.
> Also check the return code of clk_enable() in the probe function.
> 
> Signed-off-by: Lothar Waßmann <LW at KARO-electronics.de>

Acked-by: Shawn Guo <shawn.guo at linaro.org>

-- 
Regards,
Shawn