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[PARISC] Convert parisc_device to use struct resource for hpa

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Convert pa_dev->hpa from an unsigned long to a struct resource.

Signed-off-by: Matthew Wilcox <[email protected]>

Fix up users of ->hpa to use ->hpa.start instead.

Signed-off-by: Matthew Wilcox <[email protected]>

Signed-off-by: Kyle McMartin <[email protected]>
This commit is contained in:
Matthew Wilcox 2005-10-21 22:36:40 -04:00 • committed by Kyle McMartin
commit 53f01bba49
23 changed files with 60 additions and 55 deletions
Download patch file Download diff file Expand all files Collapse all files

4
drivers/parisc/asp.c
View file

@ -77,12 +77,12 @@ asp_init_chip(struct parisc_device *dev)
struct gsc_irq gsc_irq;
int ret;
asp.version = gsc_readb(dev->hpa + ASP_VER_OFFSET) & 0xf;
asp.version = gsc_readb(dev->hpa.start + ASP_VER_OFFSET) & 0xf;
asp.name = (asp.version == 1) ? "Asp" : "Cutoff";
asp.hpa = ASP_INTERRUPT_ADDR;
printk(KERN_INFO "%s version %d at 0x%lx found.\n",
asp.name, asp.version, dev->hpa);
asp.name, asp.version, dev->hpa.start);
/* the IRQ ASP should use */
ret = -EBUSY;

4
drivers/parisc/ccio-dma.c
View file

@ -1546,7 +1546,7 @@ static int ccio_probe(struct parisc_device *dev)
ioc->name = dev->id.hversion == U2_IOA_RUNWAY ? "U2" : "UTurn";
printk(KERN_INFO "Found %s at 0x%lx\n", ioc->name, dev->hpa);
printk(KERN_INFO "Found %s at 0x%lx\n", ioc->name, dev->hpa.start);
for (i = 0; i < ioc_count; i++) {
ioc_p = &(*ioc_p)->next;
@ -1554,7 +1554,7 @@ static int ccio_probe(struct parisc_device *dev)
*ioc_p = ioc;
ioc->hw_path = dev->hw_path;
ioc->ioc_hpa = (struct ioa_registers *)dev->hpa;
ioc->ioc_regs = ioremap(dev->hpa.start, 4096);
ccio_ioc_init(ioc);
ccio_init_resources(ioc);
hppa_dma_ops = &ccio_ops;

2
drivers/parisc/ccio-rm-dma.c
View file

@ -167,7 +167,7 @@ ccio_probe(struct parisc_device *dev)
{
printk(KERN_INFO "%s found %s at 0x%lx\n", MODULE_NAME,
dev->id.hversion == U2_BC_GSC ? "U2" : "UTurn",
dev->hpa);
dev->hpa.start);
/*
** FIXME - should check U2 registers to verify it's really running

6
drivers/parisc/dino.c
View file

@ -902,15 +902,15 @@ void ccio_cujo20_fixup(struct parisc_device *dev, u32 iovp);
** If so, initialize the chip appropriately (card-mode vs bridge mode).
** Much of the initialization is common though.
*/
static int __init
dino_driver_callback(struct parisc_device *dev)
static int __init dino_probe(struct parisc_device *dev)
{
struct dino_device *dino_dev; // Dino specific control struct
const char *version = "unknown";
char *name;
int is_cujo = 0;
struct pci_bus *bus;
unsigned long hpa = dev->hpa.start;
name = "Dino";
if (is_card_dino(&dev->id)) {
version = "3.x (card mode)";

2
drivers/parisc/eisa.c
View file

@ -315,7 +315,7 @@ static int __devinit eisa_probe(struct parisc_device *dev)
char *name = is_mongoose(dev) ? "Mongoose" : "Wax";
printk(KERN_INFO "%s EISA Adapter found at 0x%08lx\n",
name, dev->hpa);
name, dev->hpa.start);
eisa_dev.hba.dev = dev;
eisa_dev.hba.iommu = ccio_get_iommu(dev);

8
drivers/parisc/hppb.c
View file

@ -68,14 +68,14 @@ static int hppb_probe(struct parisc_device *dev)
memset(card->next, '\0', sizeof(struct hppb_card));
card = card->next;
}
printk(KERN_INFO "Found GeckoBoa at 0x%lx\n", dev->hpa);
printk(KERN_INFO "Found GeckoBoa at 0x%lx\n", dev->hpa.start);
card->hpa = dev->hpa;
card->hpa = dev->hpa.start;
card->mmio_region.name = "HP-PB Bus";
card->mmio_region.flags = IORESOURCE_MEM;
card->mmio_region.start = __raw_readl(dev->hpa + IO_IO_LOW);
card->mmio_region.end = __raw_readl(dev->hpa + IO_IO_HIGH) - 1;
card->mmio_region.start = gsc_readl(dev->hpa.start + IO_IO_LOW);
card->mmio_region.end = gsc_readl(dev->hpa.start + IO_IO_HIGH) - 1;
status = ccio_request_resource(dev, &card->mmio_region);
if(status < 0) {

2
drivers/parisc/lasi.c
View file

@ -175,7 +175,7 @@ lasi_init_chip(struct parisc_device *dev)
return -ENOMEM;
lasi->name = "Lasi";
lasi->hpa = dev->hpa;
lasi->hpa = dev->hpa.start;
/* Check the 4-bit (yes, only 4) version register */
lasi->version = gsc_readl(lasi->hpa + LASI_VER) & 0xf;

14
drivers/parisc/lba_pci.c
View file

@ -1288,7 +1288,7 @@ lba_legacy_resources(struct parisc_device *pa_dev, struct lba_device *lba_dev)
** Adjust "window" for this rope.
*/
rsize /= ROPES_PER_IOC;
r->start += (rsize + 1) * LBA_NUM(pa_dev->hpa);
r->start += (rsize + 1) * LBA_NUM(pa_dev->hpa.start);
r->end = r->start + rsize;
} else {
r->end = r->start = 0; /* Not enabled. */
@ -1458,7 +1458,7 @@ lba_driver_probe(struct parisc_device *dev)
u32 func_class;
void *tmp_obj;
char *version;
void __iomem *addr = ioremap(dev->hpa, 4096);
void __iomem *addr = ioremap(dev->hpa.start, 4096);
/* Read HW Rev First */
func_class = READ_REG32(addr + LBA_FCLASS);
@ -1476,7 +1476,7 @@ lba_driver_probe(struct parisc_device *dev)
}
printk(KERN_INFO "%s version %s (0x%x) found at 0x%lx\n",
MODULE_NAME, version, func_class & 0xf, dev->hpa);
MODULE_NAME, version, func_class & 0xf, dev->hpa.start);
if (func_class < 2) {
printk(KERN_WARNING "Can't support LBA older than "
@ -1503,17 +1503,17 @@ lba_driver_probe(struct parisc_device *dev)
* but for the mask for func_class.
*/
printk(KERN_INFO "%s version %s (0x%x) found at 0x%lx\n",
MODULE_NAME, version, func_class & 0xff, dev->hpa);
MODULE_NAME, version, func_class & 0xff, dev->hpa.start);
cfg_ops = &mercury_cfg_ops;
} else {
printk(KERN_ERR "Unknown LBA found at 0x%lx\n", dev->hpa);
printk(KERN_ERR "Unknown LBA found at 0x%lx\n", dev->hpa.start);
return -ENODEV;
}
/*
** Tell I/O SAPIC driver we have a IRQ handler/region.
*/
tmp_obj = iosapic_register(dev->hpa + LBA_IOSAPIC_BASE);
tmp_obj = iosapic_register(dev->hpa.start + LBA_IOSAPIC_BASE);
/* NOTE: PCI devices (e.g. 103c:1005 graphics card) which don't
** have an IRT entry will get NULL back from iosapic code.
@ -1635,7 +1635,7 @@ void __init lba_init(void)
*/
void lba_set_iregs(struct parisc_device *lba, u32 ibase, u32 imask)
{
void __iomem * base_addr = ioremap(lba->hpa, 4096);
void __iomem * base_addr = ioremap(lba->hpa.start, 4096);
imask <<= 2; /* adjust for hints - 2 more bits */

6
drivers/parisc/sba_iommu.c
View file

@ -1600,7 +1600,7 @@ sba_ioc_init(struct parisc_device *sba, struct ioc *ioc, int ioc_num)
static void __iomem *ioc_remap(struct sba_device *sba_dev, int offset)
{
return ioremap(sba_dev->dev->hpa + offset, SBA_FUNC_SIZE);
return ioremap(sba_dev->dev->hpa.start + offset, SBA_FUNC_SIZE);
}
static void sba_hw_init(struct sba_device *sba_dev)
@ -1978,7 +1978,7 @@ sba_driver_callback(struct parisc_device *dev)
u32 func_class;
int i;
char *version;
void __iomem *sba_addr = ioremap(dev->hpa, SBA_FUNC_SIZE);
void __iomem *sba_addr = ioremap(dev->hpa.start, SBA_FUNC_SIZE);
sba_dump_ranges(sba_addr);
@ -2020,7 +2020,7 @@ sba_driver_callback(struct parisc_device *dev)
}
printk(KERN_INFO "%s found %s at 0x%lx\n",
MODULE_NAME, version, dev->hpa);
MODULE_NAME, version, dev->hpa.start);
sba_dev = kmalloc(sizeof(struct sba_device), GFP_KERNEL);
if (!sba_dev) {

2
drivers/parisc/wax.c
View file

@ -81,7 +81,7 @@ wax_init_chip(struct parisc_device *dev)
return -ENOMEM;
wax->name = "wax";
wax->hpa = dev->hpa;
wax->hpa = dev->hpa.start;
wax->version = 0; /* gsc_readb(wax->hpa+WAX_VER); */
printk(KERN_INFO "%s at 0x%lx found.\n", wax->name, wax->hpa);