From 5532ec5137f2cfd16c2edda217ad4660ce0d4f2f Mon Sep 17 00:00:00 2001
From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Tue, 25 Feb 2014 15:18:25 +0530
Subject: [PATCH] mmc: dw_mmc: Add missing description

Commit 0976f16d ("mmc: dw_mmc: add support tuning scheme") introduced
the execute_tuning hook but did not add its description for kernel docs.
Update the same.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
Acked-by: Seungwon Jeon <tgih.jun@samsung.com>
Signed-off-by: Chris Ball <chris@printf.net>
---
Reading git-format-patch failed