Rename mmc_platform_data to msm_mmc_platform_data as it is used
only by MSM platform.
Signed-off-by: NSahitya Tummala <stummala@codeaurora.org>
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>

Add missing include for msm_sdcc compilation, and remove pwrsink
support that is not mainline, yet.
Signed-off-by: NPavel Machek <pavel@ucw.cz>
[dwalker@codeaurora.org : fixed indent in mmc.h]
Signed-off-by: NDaniel Walker <dwalker@codeaurora.org>