From: Shawn Lin <shawn.lin@rock-chips.com>
Date: Wed, 21 Sep 2016 02:40:25 +0000 (+0800)
Subject: mmc: dw_mmc: minor cleanup for dw_mci_adjust_fifoth
X-Git-Tag: v4.14-rc1~2371^2~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=207535698e7dbbeebddce2dbe9dfbecb55b4e999;p=platform%2Fkernel%2Flinux-rpi.git

mmc: dw_mmc: minor cleanup for dw_mci_adjust_fifoth

msize and rx_wmark are properly initialized, we dont't
need to assign them again.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
---

diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c
index 84cf60e..8ee1c86 100644
--- a/drivers/mmc/host/dw_mmc.c
+++ b/drivers/mmc/host/dw_mmc.c
@@ -939,11 +939,8 @@ static void dw_mci_adjust_fifoth(struct dw_mci *host, struct mmc_data *data)
 	 * MSIZE is '1',
 	 * if blksz is not a multiple of the FIFO width
 	 */
-	if (blksz % fifo_width) {
-		msize = 0;
-		rx_wmark = 1;
+	if (blksz % fifo_width)
 		goto done;
-	}
 
 	do {
 		if (!((blksz_depth % mszs[idx]) ||