diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
index 2645bdc94daec..bda284ba13039 100644
--- a/drivers/mmc/host/omap_hsmmc.c
+++ b/drivers/mmc/host/omap_hsmmc.c
@@ -612,6 +612,32 @@ static u16 calc_divisor(struct mmc_ios *ios)
 	return dsor;
 }
 
+static void omap_hsmmc_set_clock(struct omap_hsmmc_host *host)
+{
+	struct mmc_ios *ios = &host->mmc->ios;
+	unsigned long regval;
+	unsigned long timeout;
+
+	dev_dbg(mmc_dev(host->mmc), "Set clock to %uHz\n", ios->clock);
+
+	omap_hsmmc_stop_clock(host);
+
+	regval = OMAP_HSMMC_READ(host->base, SYSCTL);
+	regval = regval & ~(CLKD_MASK | DTO_MASK);
+	regval = regval | (calc_divisor(ios) << 6) | (DTO << 16);
+	OMAP_HSMMC_WRITE(host->base, SYSCTL, regval);
+	OMAP_HSMMC_WRITE(host->base, SYSCTL,
+		OMAP_HSMMC_READ(host->base, SYSCTL) | ICE);
+
+	/* Wait till the ICS bit is set */
+	timeout = jiffies + msecs_to_jiffies(MMC_TIMEOUT_MS);
+	while ((OMAP_HSMMC_READ(host->base, SYSCTL) & ICS) != ICS
+		&& time_before(jiffies, timeout))
+		cpu_relax();
+
+	omap_hsmmc_start_clock(host);
+}
+
 #ifdef CONFIG_PM
 
 /*
@@ -702,19 +728,7 @@ static int omap_hsmmc_context_restore(struct omap_hsmmc_host *host)
 		break;
 	}
 
-	omap_hsmmc_stop_clock(host);
-
-	OMAP_HSMMC_WRITE(host->base, SYSCTL,
-		(calc_divisor(ios) << 6) | (DTO << 16));
-	OMAP_HSMMC_WRITE(host->base, SYSCTL,
-		OMAP_HSMMC_READ(host->base, SYSCTL) | ICE);
-
-	timeout = jiffies + msecs_to_jiffies(MMC_TIMEOUT_MS);
-	while ((OMAP_HSMMC_READ(host->base, SYSCTL) & ICS) != ICS
-		&& time_before(jiffies, timeout))
-		;
-
-	omap_hsmmc_start_clock(host);
+	omap_hsmmc_set_clock(host);
 
 	con = OMAP_HSMMC_READ(host->base, CON);
 	if (ios->bus_mode == MMC_BUSMODE_OPENDRAIN)
@@ -1614,8 +1628,6 @@ static void omap_hsmmc_request(struct mmc_host *mmc, struct mmc_request *req)
 static void omap_hsmmc_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
 {
 	struct omap_hsmmc_host *host = mmc_priv(mmc);
-	unsigned long regval;
-	unsigned long timeout;
 	u32 con;
 	int do_send_init_stream = 0;
 
@@ -1677,22 +1689,7 @@ static void omap_hsmmc_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
 		}
 	}
 
-	omap_hsmmc_stop_clock(host);
-
-	regval = OMAP_HSMMC_READ(host->base, SYSCTL);
-	regval = regval & ~(CLKD_MASK);
-	regval = regval | (calc_divisor(ios) << 6) | (DTO << 16);
-	OMAP_HSMMC_WRITE(host->base, SYSCTL, regval);
-	OMAP_HSMMC_WRITE(host->base, SYSCTL,
-		OMAP_HSMMC_READ(host->base, SYSCTL) | ICE);
-
-	/* Wait till the ICS bit is set */
-	timeout = jiffies + msecs_to_jiffies(MMC_TIMEOUT_MS);
-	while ((OMAP_HSMMC_READ(host->base, SYSCTL) & ICS) != ICS
-		&& time_before(jiffies, timeout))
-		msleep(1);
-
-	omap_hsmmc_start_clock(host);
+	omap_hsmmc_set_clock(host);
 
 	if (do_send_init_stream)
 		send_init_stream(host);