Documentation: block: ROW I/O scheduler
Documentation: block: ROW I/O scheduler

This patch updates the documentation of the ROW
I/O scheduler.

Change-Id: I6a996a3852fe39976381f99c07588558f1945034
Signed-off-by: Tatyana Brokhman <c7fa93ff364b50c0a977a853487528f982a1ac48@codeaurora.org>

TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas