From 307e4dc28ee255bf22b431f242f847c9d96fe3fa Mon Sep 17 00:00:00 2001 From: Al Viro Date: Fri, 21 Oct 2005 06:46:02 +0100 Subject: [PATCH] iomem annotations (sata_vsc) Signed-off-by: Al Viro Signed-off-by: Jeff Garzik --- drivers/scsi/sata_vsc.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'drivers/scsi/sata_vsc.c') diff --git a/drivers/scsi/sata_vsc.c b/drivers/scsi/sata_vsc.c index cf94e0158a8d..877b9fda3965 100644 --- a/drivers/scsi/sata_vsc.c +++ b/drivers/scsi/sata_vsc.c @@ -86,7 +86,7 @@ static u32 vsc_sata_scr_read (struct ata_port *ap, unsigned int sc_reg) { if (sc_reg > SCR_CONTROL) return 0xffffffffU; - return readl((void *) ap->ioaddr.scr_addr + (sc_reg * 4)); + return readl((void __iomem *) ap->ioaddr.scr_addr + (sc_reg * 4)); } @@ -95,16 +95,16 @@ static void vsc_sata_scr_write (struct ata_port *ap, unsigned int sc_reg, { if (sc_reg > SCR_CONTROL) return; - writel(val, (void *) ap->ioaddr.scr_addr + (sc_reg * 4)); + writel(val, (void __iomem *) ap->ioaddr.scr_addr + (sc_reg * 4)); } static void vsc_intr_mask_update(struct ata_port *ap, u8 ctl) { - unsigned long mask_addr; + void __iomem *mask_addr; u8 mask; - mask_addr = (unsigned long) ap->host_set->mmio_base + + mask_addr = ap->host_set->mmio_base + VSC_SATA_INT_MASK_OFFSET + ap->port_no; mask = readb(mask_addr); if (ctl & ATA_NIEN) @@ -283,7 +283,7 @@ static int __devinit vsc_sata_init_one (struct pci_dev *pdev, const struct pci_d struct ata_probe_ent *probe_ent = NULL; unsigned long base; int pci_dev_busy = 0; - void *mmio_base; + void __iomem *mmio_base; int rc; if (!printed_version++) -- cgit v1.2.2 From 057ace5e79da9ebf2aa82833cfea825533ac06fb Mon Sep 17 00:00:00 2001 From: Jeff Garzik Date: Sat, 22 Oct 2005 14:27:05 -0400 Subject: libata: const-ification bombing run Enforce access rules where appropriate. If the compiler is smart enough, this may buy us an optimization or two as a side effect. --- drivers/scsi/sata_vsc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/scsi/sata_vsc.c') diff --git a/drivers/scsi/sata_vsc.c b/drivers/scsi/sata_vsc.c index 877b9fda3965..5af05fdf8544 100644 --- a/drivers/scsi/sata_vsc.c +++ b/drivers/scsi/sata_vsc.c @@ -115,7 +115,7 @@ static void vsc_intr_mask_update(struct ata_port *ap, u8 ctl) } -static void vsc_sata_tf_load(struct ata_port *ap, struct ata_taskfile *tf) +static void vsc_sata_tf_load(struct ata_port *ap, const struct ata_taskfile *tf) { struct ata_ioports *ioaddr = &ap->ioaddr; unsigned int is_addr = tf->flags & ATA_TFLAG_ISADDR; @@ -231,7 +231,7 @@ static Scsi_Host_Template vsc_sata_sht = { }; -static struct ata_port_operations vsc_sata_ops = { +static const struct ata_port_operations vsc_sata_ops = { .port_disable = ata_port_disable, .tf_load = vsc_sata_tf_load, .tf_read = vsc_sata_tf_read, -- cgit v1.2.2