video: msm: Cleanup video-msm_fb.h header

Commit 1ef21f63 ("ARM: msm: move platform_data definitions")
moved the file to the current location but forgot to remove the pointer
to its previous location. Clean it up.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

include/linux/platform_data/video-msm_fb.h

-/* arch/arm/mach-msm/include/mach/msm_fb.h
- *
+/*
  * Internal shared definitions for various MSM framebuffer parts.
  *
  * Copyright (C) 2007 Google Incorporated