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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-07-23 19:55:50 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-07-23 19:55:50 +0200
commitc97c6aca75fd5f718056fde7cff798b8cbdb07c0 (patch)
tree275635f3afb9d3a1f1f9ea5cebe08b5f327fc92c /drivers/ide/pci/sgiioc4.c
parent51d87ed0aab98999bebaf891b99730e15502a592 (diff)
ide: pass hw_regs_t-s to ide_device_add[_all]() (take 3)
* Add 'hw_regs_t **hws' argument to ide_device_add[_all]() and convert host drivers + ide_legacy_init_one() + ide_setup_pci_device[s]() to use it instead of calling ide_init_port_hw() directly. [ However if host has > 1 port we must still set hwif->chipset to hint consecutive ide_find_port() call that the previous slot is occupied. ] * Unexport ide_init_port_hw(). v2: * Use defines instead of hard-coded values in buddha.c, gayle.c and q40ide.c. (Suggested by Geert Uytterhoeven) * Better patch description. v3: * Fix build problem in ide-cs.c. (Noticed by Stephen Rothwell) There should be no functional changes caused by this patch. Cc: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/pci/sgiioc4.c')
-rw-r--r--drivers/ide/pci/sgiioc4.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/ide/pci/sgiioc4.c b/drivers/ide/pci/sgiioc4.c
index c79ff5b4108..76afa1f9c59 100644
--- a/drivers/ide/pci/sgiioc4.c
+++ b/drivers/ide/pci/sgiioc4.c
@@ -584,8 +584,8 @@ sgiioc4_ide_setup_pci_device(struct pci_dev *dev)
unsigned long bar0, cmd_phys_base, ctl;
void __iomem *virt_base;
ide_hwif_t *hwif;
+ hw_regs_t hw, *hws[] = { &hw, NULL, NULL, NULL };
u8 idx[4] = { 0xff, 0xff, 0xff, 0xff };
- hw_regs_t hw;
struct ide_port_info d = sgiioc4_port_info;
/* Get the CmdBlk and CtrlBlk Base Registers */
@@ -622,8 +622,6 @@ sgiioc4_ide_setup_pci_device(struct pci_dev *dev)
if (hwif == NULL)
goto err;
- ide_init_port_hw(hwif, &hw);
-
/* The IOC4 uses MMIO rather than Port IO. */
default_hwif_mmiops(hwif);
@@ -634,7 +632,7 @@ sgiioc4_ide_setup_pci_device(struct pci_dev *dev)
idx[0] = hwif->index;
- if (ide_device_add(idx, &d))
+ if (ide_device_add(idx, &d, hws))
return -EIO;
return 0;