[PATCH 1/1] pinctrl: fix pinmux_check_ops error checking

[Stephen Warren]

On 04/06/2012 06:18 AM, Dong Aisheng wrote:
> From: Dong Aisheng <dong.aisheng at linaro.org>
> 
> Do not use get_functions_count before checking.
> 
> Signed-off-by: Dong Aisheng <dong.aisheng at linaro.org>

Acked-by: Stephen Warren <swarren at wwwdotorg.org>

IIRC, Viresh added some other get_*_count() functions in the same patch.
Do we need any more fixes similar to the this for those too?