Merge branch 'master'

1 files changed, 5 insertions, 5 deletions

diff --git a/drivers/scsi/ahci.c b/drivers/scsi/ahci.c
index f0d8f89b5d40..cbab5868ffdf 100644
--- a/drivers/scsi/ahci.c
+++ b/drivers/scsi/ahci.c
@@ -216,7 +216,7 @@ static Scsi_Host_Template ahci_sht = {
 	.ordered_flush		= 1,
 };
 
-static struct ata_port_operations ahci_ops = {
+static const struct ata_port_operations ahci_ops = {
 	.port_disable		= ata_port_disable,
 
 	.check_status		= ahci_check_status,
@@ -415,7 +415,7 @@ static u32 ahci_scr_read (struct ata_port *ap, unsigned int sc_reg_in)
 		return 0xffffffffU;
 	}
 
-	return readl((void *) ap->ioaddr.scr_addr + (sc_reg * 4));
+	return readl((void __iomem *) ap->ioaddr.scr_addr + (sc_reg * 4));
 }
 
 
@@ -433,7 +433,7 @@ static void ahci_scr_write (struct ata_port *ap, unsigned int sc_reg_in,
 		return;
 	}
 
-	writel(val, (void *) ap->ioaddr.scr_addr + (sc_reg * 4));
+	writel(val, (void __iomem *) ap->ioaddr.scr_addr + (sc_reg * 4));
 }
 
 static void ahci_phy_reset(struct ata_port *ap)
@@ -461,14 +461,14 @@ static void ahci_phy_reset(struct ata_port *ap)
 
 static u8 ahci_check_status(struct ata_port *ap)
 {
-	void *mmio = (void *) ap->ioaddr.cmd_addr;
+	void __iomem *mmio = (void __iomem *) ap->ioaddr.cmd_addr;
 
 	return readl(mmio + PORT_TFDATA) & 0xFF;
 }
 
 static u8 ahci_check_err(struct ata_port *ap)
 {
-	void *mmio = (void *) ap->ioaddr.cmd_addr;
+	void __iomem *mmio = (void __iomem *) ap->ioaddr.cmd_addr;
 
 	return (readl(mmio + PORT_TFDATA) >> 8) & 0xFF;
 }