1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/scsi/sata_sil.c b/drivers/scsi/sata_sil.c
index ba98a175ee3a..f6f0184e1ac8 100644
--- a/drivers/scsi/sata_sil.c
+++ b/drivers/scsi/sata_sil.c
@@ -289,7 +289,7 @@ static inline unsigned long sil_scr_addr(struct ata_port *ap, unsigned int sc_re
 
 static u32 sil_scr_read (struct ata_port *ap, unsigned int sc_reg)
 {
-        void *mmio = (void *) sil_scr_addr(ap, sc_reg);
+        void __iomem *mmio = (void __iomem *) sil_scr_addr(ap, sc_reg);
         if (mmio)
                 return readl(mmio);
         return 0xffffffffU;
@@ -297,7 +297,7 @@ static u32 sil_scr_read (struct ata_port *ap, unsigned int sc_reg)
 
 static void sil_scr_write (struct ata_port *ap, unsigned int sc_reg, u32 val)
 {
-        void *mmio = (void *) sil_scr_addr(ap, sc_reg);
+        void *mmio = (void __iomem *) sil_scr_addr(ap, sc_reg);
         if (mmio)
                 writel(val, mmio);
 }