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author | Jeff Garzik <jgarzik@pobox.com> | 2005-08-30 09:18:18 (GMT) |
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committer | Jeff Garzik <jgarzik@pobox.com> | 2005-08-30 09:18:18 (GMT) |
commit | ea6ba10bbb88e106f9e2db7dc253993bb3bbbe3b (patch) | |
tree | aa83ab9aa74e85b7a5c76f40764514a6ac266226 /drivers/scsi/ahci.c | |
parent | e005f01de32f22be8af255f2761018e9766000d2 (diff) | |
download | linux-fsl-qoriq-ea6ba10bbb88e106f9e2db7dc253993bb3bbbe3b.tar.xz |
[libata] __iomem annotations for various drivers
Diffstat (limited to 'drivers/scsi/ahci.c')
-rw-r--r-- | drivers/scsi/ahci.c | 33 |
1 files changed, 17 insertions, 16 deletions
diff --git a/drivers/scsi/ahci.c b/drivers/scsi/ahci.c index 46e5f18..4cfb257 100644 --- a/drivers/scsi/ahci.c +++ b/drivers/scsi/ahci.c @@ -294,9 +294,9 @@ static inline unsigned long ahci_port_base_ul (unsigned long base, unsigned int return base + 0x100 + (port * 0x80); } -static inline void *ahci_port_base (void *base, unsigned int port) +static inline void __iomem *ahci_port_base (void __iomem *base, unsigned int port) { - return (void *) ahci_port_base_ul((unsigned long)base, port); + return (void __iomem *) ahci_port_base_ul((unsigned long)base, port); } static int ahci_port_start(struct ata_port *ap) @@ -304,8 +304,9 @@ static int ahci_port_start(struct ata_port *ap) struct device *dev = ap->host_set->dev; struct ahci_host_priv *hpriv = ap->host_set->private_data; struct ahci_port_priv *pp; - void *mem, *mmio = ap->host_set->mmio_base; - void *port_mmio = ahci_port_base(mmio, ap->port_no); + void __iomem *mmio = ap->host_set->mmio_base; + void __iomem *port_mmio = ahci_port_base(mmio, ap->port_no); + void *mem; dma_addr_t mem_dma; pp = kmalloc(sizeof(*pp), GFP_KERNEL); @@ -373,8 +374,8 @@ static void ahci_port_stop(struct ata_port *ap) { struct device *dev = ap->host_set->dev; struct ahci_port_priv *pp = ap->private_data; - void *mmio = ap->host_set->mmio_base; - void *port_mmio = ahci_port_base(mmio, ap->port_no); + void __iomem *mmio = ap->host_set->mmio_base; + void __iomem *port_mmio = ahci_port_base(mmio, ap->port_no); u32 tmp; tmp = readl(port_mmio + PORT_CMD); @@ -536,8 +537,8 @@ static void ahci_qc_prep(struct ata_queued_cmd *qc) static void ahci_intr_error(struct ata_port *ap, u32 irq_stat) { - void *mmio = ap->host_set->mmio_base; - void *port_mmio = ahci_port_base(mmio, ap->port_no); + void __iomem *mmio = ap->host_set->mmio_base; + void __iomem *port_mmio = ahci_port_base(mmio, ap->port_no); u32 tmp; int work; @@ -585,8 +586,8 @@ static void ahci_intr_error(struct ata_port *ap, u32 irq_stat) static void ahci_eng_timeout(struct ata_port *ap) { struct ata_host_set *host_set = ap->host_set; - void *mmio = host_set->mmio_base; - void *port_mmio = ahci_port_base(mmio, ap->port_no); + void __iomem *mmio = host_set->mmio_base; + void __iomem *port_mmio = ahci_port_base(mmio, ap->port_no); struct ata_queued_cmd *qc; unsigned long flags; @@ -616,8 +617,8 @@ static void ahci_eng_timeout(struct ata_port *ap) static inline int ahci_host_intr(struct ata_port *ap, struct ata_queued_cmd *qc) { - void *mmio = ap->host_set->mmio_base; - void *port_mmio = ahci_port_base(mmio, ap->port_no); + void __iomem *mmio = ap->host_set->mmio_base; + void __iomem *port_mmio = ahci_port_base(mmio, ap->port_no); u32 status, serr, ci; serr = readl(port_mmio + PORT_SCR_ERR); @@ -653,7 +654,7 @@ static irqreturn_t ahci_interrupt (int irq, void *dev_instance, struct pt_regs * struct ata_host_set *host_set = dev_instance; struct ahci_host_priv *hpriv; unsigned int i, handled = 0; - void *mmio; + void __iomem *mmio; u32 irq_stat, irq_ack = 0; VPRINTK("ENTER\n"); @@ -699,7 +700,7 @@ static irqreturn_t ahci_interrupt (int irq, void *dev_instance, struct pt_regs * static int ahci_qc_issue(struct ata_queued_cmd *qc) { struct ata_port *ap = qc->ap; - void *port_mmio = (void *) ap->ioaddr.cmd_addr; + void __iomem *port_mmio = (void __iomem *) ap->ioaddr.cmd_addr; writel(1, port_mmio + PORT_CMD_ISSUE); readl(port_mmio + PORT_CMD_ISSUE); /* flush */ @@ -884,7 +885,7 @@ static void ahci_print_info(struct ata_probe_ent *probe_ent) { struct ahci_host_priv *hpriv = probe_ent->private_data; struct pci_dev *pdev = to_pci_dev(probe_ent->dev); - void *mmio = probe_ent->mmio_base; + void __iomem *mmio = probe_ent->mmio_base; u32 vers, cap, impl, speed; const char *speed_s; u16 cc; @@ -957,7 +958,7 @@ static int ahci_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) struct ata_probe_ent *probe_ent = NULL; struct ahci_host_priv *hpriv; unsigned long base; - void *mmio_base; + void __iomem *mmio_base; unsigned int board_idx = (unsigned int) ent->driver_data; int have_msi, pci_dev_busy = 0; int rc; |