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Javier Martinez Canillas authored
The ret variable is not needed since is not used in the function. Remove the variable and just return 0 instead. Signed-off-by:
Javier Martinez Canillas <javier@osg.samsung.com> Acked-by:
Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by:
Lee Jones <lee.jones@linaro.org>
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