[PATCH] iomem annotations (ahci)

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>

diff --git a/drivers/scsi/ahci.c b/drivers/scsi/ahci.c
index 5ec866b004793472cace66e971640922b75d9a79..cfa22e4ee547d8e31a438d38eaaa1663e6c54fe6 100644 (file)
--- a/drivers/scsi/ahci.c
+++ b/drivers/scsi/ahci.c
@@ -407,7 +407,7 @@ 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));
 }
 
 
@@ -425,7 +425,7 @@ 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)
@@ -453,14 +453,14 @@ 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;
 }