From ea6ba10bbb88e106f9e2db7dc253993bb3bbbe3b Mon Sep 17 00:00:00 2001 From: Jeff Garzik Date: Tue, 30 Aug 2005 05:18:18 -0400 Subject: [libata] __iomem annotations for various drivers --- drivers/scsi/ahci.c | 33 +++++++++++++++++---------------- drivers/scsi/ata_piix.c | 2 +- drivers/scsi/sata_promise.c | 12 ++++++------ drivers/scsi/sata_sil.c | 5 +++-- drivers/scsi/sata_svw.c | 2 +- drivers/scsi/sata_sx4.c | 39 ++++++++++++++++++++------------------- 6 files changed, 48 insertions(+), 45 deletions(-) (limited to 'drivers') diff --git a/drivers/scsi/ahci.c b/drivers/scsi/ahci.c index 46e5f186d55..4cfb257a0f6 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; diff --git a/drivers/scsi/ata_piix.c b/drivers/scsi/ata_piix.c index fb28c126184..90c53b88a1e 100644 --- a/drivers/scsi/ata_piix.c +++ b/drivers/scsi/ata_piix.c @@ -583,7 +583,7 @@ static void pci_enable_intx(struct pci_dev *pdev) #define AHCI_ENABLE (1 << 31) static int piix_disable_ahci(struct pci_dev *pdev) { - void *mmio; + void __iomem *mmio; unsigned long addr; u32 tmp; int rc = 0; diff --git a/drivers/scsi/sata_promise.c b/drivers/scsi/sata_promise.c index 7c4f6ecc1cc..ed54f281060 100644 --- a/drivers/scsi/sata_promise.c +++ b/drivers/scsi/sata_promise.c @@ -282,7 +282,7 @@ static void pdc_port_stop(struct ata_port *ap) static void pdc_reset_port(struct ata_port *ap) { - void *mmio = (void *) ap->ioaddr.cmd_addr + PDC_CTLSTAT; + void __iomem *mmio = (void __iomem *) ap->ioaddr.cmd_addr + PDC_CTLSTAT; unsigned int i; u32 tmp; @@ -418,7 +418,7 @@ static inline unsigned int pdc_host_intr( struct ata_port *ap, u8 status; unsigned int handled = 0, have_err = 0; u32 tmp; - void *mmio = (void *) ap->ioaddr.cmd_addr + PDC_GLOBAL_CTL; + void __iomem *mmio = (void __iomem *) ap->ioaddr.cmd_addr + PDC_GLOBAL_CTL; tmp = readl(mmio); if (tmp & PDC_ERR_MASK) { @@ -447,7 +447,7 @@ static inline unsigned int pdc_host_intr( struct ata_port *ap, static void pdc_irq_clear(struct ata_port *ap) { struct ata_host_set *host_set = ap->host_set; - void *mmio = host_set->mmio_base; + void __iomem *mmio = host_set->mmio_base; readl(mmio + PDC_INT_SEQMASK); } @@ -459,7 +459,7 @@ static irqreturn_t pdc_interrupt (int irq, void *dev_instance, struct pt_regs *r u32 mask = 0; unsigned int i, tmp; unsigned int handled = 0; - void *mmio_base; + void __iomem *mmio_base; VPRINTK("ENTER\n"); @@ -581,7 +581,7 @@ static void pdc_ata_setup_port(struct ata_ioports *port, unsigned long base) static void pdc_host_init(unsigned int chip_id, struct ata_probe_ent *pe) { - void *mmio = pe->mmio_base; + void __iomem *mmio = pe->mmio_base; u32 tmp; /* @@ -624,7 +624,7 @@ static int pdc_ata_init_one (struct pci_dev *pdev, const struct pci_device_id *e static int printed_version; struct ata_probe_ent *probe_ent = NULL; unsigned long base; - void *mmio_base; + void __iomem *mmio_base; unsigned int board_idx = (unsigned int) ent->driver_data; int pci_dev_busy = 0; int rc; diff --git a/drivers/scsi/sata_sil.c b/drivers/scsi/sata_sil.c index 71d49548f0a..b1a696fcec8 100644 --- a/drivers/scsi/sata_sil.c +++ b/drivers/scsi/sata_sil.c @@ -242,7 +242,8 @@ static void sil_post_set_mode (struct ata_port *ap) { struct ata_host_set *host_set = ap->host_set; struct ata_device *dev; - void *addr = host_set->mmio_base + sil_port[ap->port_no].xfer_mode; + void __iomem *addr = + host_set->mmio_base + sil_port[ap->port_no].xfer_mode; u32 tmp, dev_mode[2]; unsigned int i; @@ -375,7 +376,7 @@ static int sil_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) static int printed_version; struct ata_probe_ent *probe_ent = NULL; unsigned long base; - void *mmio_base; + void __iomem *mmio_base; int rc; unsigned int i; int pci_dev_busy = 0; diff --git a/drivers/scsi/sata_svw.c b/drivers/scsi/sata_svw.c index 19d3bb3b0fb..d48de9547fb 100644 --- a/drivers/scsi/sata_svw.c +++ b/drivers/scsi/sata_svw.c @@ -346,7 +346,7 @@ static int k2_sata_init_one (struct pci_dev *pdev, const struct pci_device_id *e static int printed_version; struct ata_probe_ent *probe_ent = NULL; unsigned long base; - void *mmio_base; + void __iomem *mmio_base; int pci_dev_busy = 0; int rc; int i; diff --git a/drivers/scsi/sata_sx4.c b/drivers/scsi/sata_sx4.c index c72fcc46f0f..38b3dd2d750 100644 --- a/drivers/scsi/sata_sx4.c +++ b/drivers/scsi/sata_sx4.c @@ -451,9 +451,9 @@ static void pdc20621_dma_prep(struct ata_queued_cmd *qc) struct scatterlist *sg = qc->sg; struct ata_port *ap = qc->ap; struct pdc_port_priv *pp = ap->private_data; - void *mmio = ap->host_set->mmio_base; + void __iomem *mmio = ap->host_set->mmio_base; struct pdc_host_priv *hpriv = ap->host_set->private_data; - void *dimm_mmio = hpriv->dimm_mmio; + void __iomem *dimm_mmio = hpriv->dimm_mmio; unsigned int portno = ap->port_no; unsigned int i, last, idx, total_len = 0, sgt_len; u32 *buf = (u32 *) &pp->dimm_buf[PDC_DIMM_HEADER_SZ]; @@ -513,9 +513,9 @@ static void pdc20621_nodata_prep(struct ata_queued_cmd *qc) { struct ata_port *ap = qc->ap; struct pdc_port_priv *pp = ap->private_data; - void *mmio = ap->host_set->mmio_base; + void __iomem *mmio = ap->host_set->mmio_base; struct pdc_host_priv *hpriv = ap->host_set->private_data; - void *dimm_mmio = hpriv->dimm_mmio; + void __iomem *dimm_mmio = hpriv->dimm_mmio; unsigned int portno = ap->port_no; unsigned int i; @@ -565,7 +565,7 @@ static void __pdc20621_push_hdma(struct ata_queued_cmd *qc, { struct ata_port *ap = qc->ap; struct ata_host_set *host_set = ap->host_set; - void *mmio = host_set->mmio_base; + void __iomem *mmio = host_set->mmio_base; /* hard-code chip #0 */ mmio += PDC_CHIP0_OFS; @@ -639,7 +639,7 @@ static void pdc20621_packet_start(struct ata_queued_cmd *qc) struct ata_port *ap = qc->ap; struct ata_host_set *host_set = ap->host_set; unsigned int port_no = ap->port_no; - void *mmio = host_set->mmio_base; + void __iomem *mmio = host_set->mmio_base; unsigned int rw = (qc->tf.flags & ATA_TFLAG_WRITE); u8 seq = (u8) (port_no + 1); unsigned int port_ofs; @@ -699,7 +699,7 @@ static int pdc20621_qc_issue_prot(struct ata_queued_cmd *qc) static inline unsigned int pdc20621_host_intr( struct ata_port *ap, struct ata_queued_cmd *qc, unsigned int doing_hdma, - void *mmio) + void __iomem *mmio) { unsigned int port_no = ap->port_no; unsigned int port_ofs = @@ -778,7 +778,7 @@ static inline unsigned int pdc20621_host_intr( struct ata_port *ap, static void pdc20621_irq_clear(struct ata_port *ap) { struct ata_host_set *host_set = ap->host_set; - void *mmio = host_set->mmio_base; + void __iomem *mmio = host_set->mmio_base; mmio += PDC_CHIP0_OFS; @@ -792,7 +792,7 @@ static irqreturn_t pdc20621_interrupt (int irq, void *dev_instance, struct pt_re u32 mask = 0; unsigned int i, tmp, port_no; unsigned int handled = 0; - void *mmio_base; + void __iomem *mmio_base; VPRINTK("ENTER\n"); @@ -940,9 +940,9 @@ static void pdc20621_get_from_dimm(struct ata_probe_ent *pe, void *psource, u16 idx; u8 page_mask; long dist; - void *mmio = pe->mmio_base; + void __iomem *mmio = pe->mmio_base; struct pdc_host_priv *hpriv = pe->private_data; - void *dimm_mmio = hpriv->dimm_mmio; + void __iomem *dimm_mmio = hpriv->dimm_mmio; /* hard-code chip #0 */ mmio += PDC_CHIP0_OFS; @@ -996,9 +996,9 @@ static void pdc20621_put_to_dimm(struct ata_probe_ent *pe, void *psource, u16 idx; u8 page_mask; long dist; - void *mmio = pe->mmio_base; + void __iomem *mmio = pe->mmio_base; struct pdc_host_priv *hpriv = pe->private_data; - void *dimm_mmio = hpriv->dimm_mmio; + void __iomem *dimm_mmio = hpriv->dimm_mmio; /* hard-code chip #0 */ mmio += PDC_CHIP0_OFS; @@ -1044,7 +1044,7 @@ static void pdc20621_put_to_dimm(struct ata_probe_ent *pe, void *psource, static unsigned int pdc20621_i2c_read(struct ata_probe_ent *pe, u32 device, u32 subaddr, u32 *pdata) { - void *mmio = pe->mmio_base; + void __iomem *mmio = pe->mmio_base; u32 i2creg = 0; u32 status; u32 count =0; @@ -1103,7 +1103,7 @@ static int pdc20621_prog_dimm0(struct ata_probe_ent *pe) u32 data = 0; int size, i; u8 bdimmsize; - void *mmio = pe->mmio_base; + void __iomem *mmio = pe->mmio_base; static const struct { unsigned int reg; unsigned int ofs; @@ -1166,7 +1166,7 @@ static unsigned int pdc20621_prog_dimm_global(struct ata_probe_ent *pe) { u32 data, spd0; int error, i; - void *mmio = pe->mmio_base; + void __iomem *mmio = pe->mmio_base; /* hard-code chip #0 */ mmio += PDC_CHIP0_OFS; @@ -1220,7 +1220,7 @@ static unsigned int pdc20621_dimm_init(struct ata_probe_ent *pe) u32 ticks=0; u32 clock=0; u32 fparam=0; - void *mmio = pe->mmio_base; + void __iomem *mmio = pe->mmio_base; /* hard-code chip #0 */ mmio += PDC_CHIP0_OFS; @@ -1344,7 +1344,7 @@ static unsigned int pdc20621_dimm_init(struct ata_probe_ent *pe) static void pdc_20621_init(struct ata_probe_ent *pe) { u32 tmp; - void *mmio = pe->mmio_base; + void __iomem *mmio = pe->mmio_base; /* hard-code chip #0 */ mmio += PDC_CHIP0_OFS; @@ -1377,7 +1377,8 @@ static int pdc_sata_init_one (struct pci_dev *pdev, const struct pci_device_id * static int printed_version; struct ata_probe_ent *probe_ent = NULL; unsigned long base; - void *mmio_base, *dimm_mmio = NULL; + void __iomem *mmio_base; + void __iomem *dimm_mmio = NULL; struct pdc_host_priv *hpriv = NULL; unsigned int board_idx = (unsigned int) ent->driver_data; int pci_dev_busy = 0; -- cgit v1.2.3-70-g09d2