diff --git a/drivers/watchdog/omap_wdt.c b/drivers/watchdog/omap_wdt.c
index 7b79ca0..09cf013 100644
--- a/drivers/watchdog/omap_wdt.c
+++ b/drivers/watchdog/omap_wdt.c
@@ -68,14 +68,14 @@
 	void __iomem    *base = wdev->base;
 
 	/* wait for posted write to complete */
-	while ((__raw_readl(base + OMAP_WATCHDOG_WPS)) & 0x08)
+	while ((readl_relaxed(base + OMAP_WATCHDOG_WPS)) & 0x08)
 		cpu_relax();
 
 	wdev->wdt_trgr_pattern = ~wdev->wdt_trgr_pattern;
-	__raw_writel(wdev->wdt_trgr_pattern, (base + OMAP_WATCHDOG_TGR));
+	writel_relaxed(wdev->wdt_trgr_pattern, (base + OMAP_WATCHDOG_TGR));
 
 	/* wait for posted write to complete */
-	while ((__raw_readl(base + OMAP_WATCHDOG_WPS)) & 0x08)
+	while ((readl_relaxed(base + OMAP_WATCHDOG_WPS)) & 0x08)
 		cpu_relax();
 	/* reloaded WCRR from WLDR */
 }
@@ -85,12 +85,12 @@
 	void __iomem *base = wdev->base;
 
 	/* Sequence to enable the watchdog */
-	__raw_writel(0xBBBB, base + OMAP_WATCHDOG_SPR);
-	while ((__raw_readl(base + OMAP_WATCHDOG_WPS)) & 0x10)
+	writel_relaxed(0xBBBB, base + OMAP_WATCHDOG_SPR);
+	while ((readl_relaxed(base + OMAP_WATCHDOG_WPS)) & 0x10)
 		cpu_relax();
 
-	__raw_writel(0x4444, base + OMAP_WATCHDOG_SPR);
-	while ((__raw_readl(base + OMAP_WATCHDOG_WPS)) & 0x10)
+	writel_relaxed(0x4444, base + OMAP_WATCHDOG_SPR);
+	while ((readl_relaxed(base + OMAP_WATCHDOG_WPS)) & 0x10)
 		cpu_relax();
 }
 
@@ -99,12 +99,12 @@
 	void __iomem *base = wdev->base;
 
 	/* sequence required to disable watchdog */
-	__raw_writel(0xAAAA, base + OMAP_WATCHDOG_SPR);	/* TIMER_MODE */
-	while (__raw_readl(base + OMAP_WATCHDOG_WPS) & 0x10)
+	writel_relaxed(0xAAAA, base + OMAP_WATCHDOG_SPR);	/* TIMER_MODE */
+	while (readl_relaxed(base + OMAP_WATCHDOG_WPS) & 0x10)
 		cpu_relax();
 
-	__raw_writel(0x5555, base + OMAP_WATCHDOG_SPR);	/* TIMER_MODE */
-	while (__raw_readl(base + OMAP_WATCHDOG_WPS) & 0x10)
+	writel_relaxed(0x5555, base + OMAP_WATCHDOG_SPR);	/* TIMER_MODE */
+	while (readl_relaxed(base + OMAP_WATCHDOG_WPS) & 0x10)
 		cpu_relax();
 }
 
@@ -115,11 +115,11 @@
 	void __iomem *base = wdev->base;
 
 	/* just count up at 32 KHz */
-	while (__raw_readl(base + OMAP_WATCHDOG_WPS) & 0x04)
+	while (readl_relaxed(base + OMAP_WATCHDOG_WPS) & 0x04)
 		cpu_relax();
 
-	__raw_writel(pre_margin, base + OMAP_WATCHDOG_LDR);
-	while (__raw_readl(base + OMAP_WATCHDOG_WPS) & 0x04)
+	writel_relaxed(pre_margin, base + OMAP_WATCHDOG_LDR);
+	while (readl_relaxed(base + OMAP_WATCHDOG_WPS) & 0x04)
 		cpu_relax();
 }
 
@@ -135,11 +135,11 @@
 	pm_runtime_get_sync(wdev->dev);
 
 	/* initialize prescaler */
-	while (__raw_readl(base + OMAP_WATCHDOG_WPS) & 0x01)
+	while (readl_relaxed(base + OMAP_WATCHDOG_WPS) & 0x01)
 		cpu_relax();
 
-	__raw_writel((1 << 5) | (PTV << 2), base + OMAP_WATCHDOG_CNTRL);
-	while (__raw_readl(base + OMAP_WATCHDOG_WPS) & 0x01)
+	writel_relaxed((1 << 5) | (PTV << 2), base + OMAP_WATCHDOG_CNTRL);
+	while (readl_relaxed(base + OMAP_WATCHDOG_WPS) & 0x01)
 		cpu_relax();
 
 	omap_wdt_set_timer(wdev, wdog->timeout);
@@ -275,7 +275,7 @@
 	}
 
 	pr_info("OMAP Watchdog Timer Rev 0x%02x: initial timeout %d sec\n",
-		__raw_readl(wdev->base + OMAP_WATCHDOG_REV) & 0xFF,
+		readl_relaxed(wdev->base + OMAP_WATCHDOG_REV) & 0xFF,
 		omap_wdt->timeout);
 
 	pm_runtime_put_sync(wdev->dev);