diff --git a/drivers/media/platform/davinci/vpbe_osd.c b/drivers/media/platform/davinci/vpbe_osd.c
index bba299dbf3967c6e7e708f9631eb9853912d1833..707f243f810d806fcc5efc04a13b66bd2a47ca63 100644
--- a/drivers/media/platform/davinci/vpbe_osd.c
+++ b/drivers/media/platform/davinci/vpbe_osd.c
@@ -62,7 +62,7 @@ static inline u32 osd_set(struct osd_state *sd, u32 mask, u32 offset)
 {
 	struct osd_state *osd = sd;
 
-	u32 addr = osd->osd_base + offset;
+	void __iomem *addr = osd->osd_base + offset;
 	u32 val = readl(addr) | mask;
 
 	writel(val, addr);
@@ -74,7 +74,7 @@ static inline u32 osd_clear(struct osd_state *sd, u32 mask, u32 offset)
 {
 	struct osd_state *osd = sd;
 
-	u32 addr = osd->osd_base + offset;
+	void __iomem *addr = osd->osd_base + offset;
 	u32 val = readl(addr) & ~mask;
 
 	writel(val, addr);
@@ -87,7 +87,7 @@ static inline u32 osd_modify(struct osd_state *sd, u32 mask, u32 val,
 {
 	struct osd_state *osd = sd;
 
-	u32 addr = osd->osd_base + offset;
+	void __iomem *addr = osd->osd_base + offset;
 	u32 new_val = (readl(addr) & ~mask) | (val & mask);
 
 	writel(new_val, addr);
@@ -1559,8 +1559,7 @@ static int osd_probe(struct platform_device *pdev)
 		ret = -ENODEV;
 		goto free_mem;
 	}
-	osd->osd_base = (unsigned long)ioremap_nocache(res->start,
-							osd->osd_size);
+	osd->osd_base = ioremap_nocache(res->start, osd->osd_size);
 	if (!osd->osd_base) {
 		dev_err(osd->dev, "Unable to map the OSD region\n");
 		ret = -ENODEV;
diff --git a/include/media/davinci/vpbe_osd.h b/include/media/davinci/vpbe_osd.h
index d7e397a444e68baa9a240646d927f692719b251c..5ab0d8d41f6827b6cd582e669e536de3b106ee69 100644
--- a/include/media/davinci/vpbe_osd.h
+++ b/include/media/davinci/vpbe_osd.h
@@ -357,7 +357,7 @@ struct osd_state {
 	spinlock_t lock;
 	struct device *dev;
 	dma_addr_t osd_base_phys;
-	unsigned long osd_base;
+	void __iomem *osd_base;
 	unsigned long osd_size;
 	/* 1-->the isr will toggle the VID0 ping-pong buffer */
 	int pingpong;