From: Jaehoon Chung <jh80.chung@samsung.com>
Date: Mon, 3 Mar 2014 02:36:45 +0000 (+0900)
Subject: mmc: dw_mmc: remove unnecessary function.
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=f16afa883e345670bfbcf635a1d5ec8165d9211b;p=deliverable%2Flinux.git

mmc: dw_mmc: remove unnecessary function.

Remove unnecessary function.  This function didn't re-use anywhere.

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Chris Ball <chris@printf.net>
---

diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c
index 7020e14717a4..9ef7c4ebed23 100644
--- a/drivers/mmc/host/dw_mmc.c
+++ b/drivers/mmc/host/dw_mmc.c
@@ -235,12 +235,6 @@ err:
 }
 #endif /* defined(CONFIG_DEBUG_FS) */
 
-static void dw_mci_set_timeout(struct dw_mci *host)
-{
-	/* timeout (maximum) */
-	mci_writel(host, TMOUT, 0xffffffff);
-}
-
 static u32 dw_mci_prepare_command(struct mmc_host *mmc, struct mmc_command *cmd)
 {
 	struct mmc_data	*data;
@@ -861,7 +855,7 @@ static void __dw_mci_start_request(struct dw_mci *host,
 
 	data = cmd->data;
 	if (data) {
-		dw_mci_set_timeout(host);
+		mci_writel(host, TMOUT, 0xFFFFFFFF);
 		mci_writel(host, BYTCNT, data->blksz*data->blocks);
 		mci_writel(host, BLKSIZ, data->blksz);
 	}