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authorDavid S. Miller <davem@davemloft.net>2008-07-18 13:39:39 +0400
committerDavid S. Miller <davem@davemloft.net>2008-07-18 13:39:39 +0400
commit49997d75152b3d23c53b0fa730599f2f74c92c65 (patch)
tree46e93126170d02cfec9505172e545732c1b69656 /drivers/ide/pci/scc_pata.c
parenta0c80b80e0fb48129e4e9d6a9ede914f9ff1850d (diff)
parent5b664cb235e97afbf34db9c4d77f08ebd725335e (diff)
downloadlinux-49997d75152b3d23c53b0fa730599f2f74c92c65.tar.xz
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts: Documentation/powerpc/booting-without-of.txt drivers/atm/Makefile drivers/net/fs_enet/fs_enet-main.c drivers/pci/pci-acpi.c net/8021q/vlan.c net/iucv/iucv.c
Diffstat (limited to 'drivers/ide/pci/scc_pata.c')
-rw-r--r--drivers/ide/pci/scc_pata.c20
1 files changed, 5 insertions, 15 deletions
diff --git a/drivers/ide/pci/scc_pata.c b/drivers/ide/pci/scc_pata.c
index 910fb00deb71..789c66dfbde5 100644
--- a/drivers/ide/pci/scc_pata.c
+++ b/drivers/ide/pci/scc_pata.c
@@ -148,11 +148,8 @@ static void scc_ide_outb(u8 addr, unsigned long port)
out_be32((void*)port, addr);
}
-static void
-scc_ide_outbsync(ide_drive_t * drive, u8 addr, unsigned long port)
+static void scc_ide_outbsync(ide_hwif_t *hwif, u8 addr, unsigned long port)
{
- ide_hwif_t *hwif = HWIF(drive);
-
out_be32((void*)port, addr);
eieio();
in_be32((void*)(hwif->dma_base + 0x01c));
@@ -561,12 +558,9 @@ static int scc_ide_setup_pci_device(struct pci_dev *dev,
u8 idx[4] = { 0xff, 0xff, 0xff, 0xff };
int i;
- hwif = ide_find_port();
- if (hwif == NULL) {
- printk(KERN_ERR "%s: too many IDE interfaces, "
- "no room in table\n", SCC_PATA_NAME);
+ hwif = ide_find_port_slot(d);
+ if (hwif == NULL)
return -ENOMEM;
- }
memset(&hw, 0, sizeof(hw));
for (i = 0; i <= 8; i++)
@@ -575,7 +569,6 @@ static int scc_ide_setup_pci_device(struct pci_dev *dev,
hw.dev = &dev->dev;
hw.chipset = ide_pci;
ide_init_port_hw(hwif, &hw);
- hwif->dev = &dev->dev;
idx[0] = hwif->index;
@@ -662,8 +655,6 @@ static void scc_tf_load(ide_drive_t *drive, ide_task_t *task)
if (task->tf_flags & IDE_TFLAG_FLAGGED)
HIHI = 0xFF;
- ide_set_irq(drive, 1);
-
if (task->tf_flags & IDE_TFLAG_OUT_DATA)
out_be32((void *)io_ports->data_addr,
(tf->hob_data << 8) | tf->data);
@@ -708,7 +699,7 @@ static void scc_tf_read(ide_drive_t *drive, ide_task_t *task)
}
/* be sure we're looking at the low order bits */
- scc_ide_outb(drive->ctl & ~0x80, io_ports->ctl_addr);
+ scc_ide_outb(ATA_DEVCTL_OBS & ~0x80, io_ports->ctl_addr);
if (task->tf_flags & IDE_TFLAG_IN_NSECT)
tf->nsect = scc_ide_inb(io_ports->nsect_addr);
@@ -722,7 +713,7 @@ static void scc_tf_read(ide_drive_t *drive, ide_task_t *task)
tf->device = scc_ide_inb(io_ports->device_addr);
if (task->tf_flags & IDE_TFLAG_LBA48) {
- scc_ide_outb(drive->ctl | 0x80, io_ports->ctl_addr);
+ scc_ide_outb(ATA_DEVCTL_OBS | 0x80, io_ports->ctl_addr);
if (task->tf_flags & IDE_TFLAG_IN_HOB_FEATURE)
tf->hob_feature = scc_ide_inb(io_ports->feature_addr);
@@ -795,7 +786,6 @@ static void __devinit init_mmio_iops_scc(ide_hwif_t *hwif)
hwif->dma_base = dma_base;
hwif->config_data = ports->ctl;
- hwif->mmio = 1;
}
/**