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[libata] __iomem annotations for various drivers

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This commit is contained in:
Jeff Garzik 2005-08-30 05:18:18 -04:00
parent e005f01de3
commit ea6ba10bbb
6 changed files with 48 additions and 45 deletions
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33
drivers/scsi/ahci.c
View File

@ -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;

2
drivers/scsi/ata_piix.c
View File

@ -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;

12
drivers/scsi/sata_promise.c
View File

@ -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;

5
drivers/scsi/sata_sil.c
View File

@ -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;

2
drivers/scsi/sata_svw.c
View File

@ -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;

39
drivers/scsi/sata_sx4.c
View File

@ -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;