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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-07-23 21:55:50 +0400
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-07-23 21:55:50 +0400
commitc97c6aca75fd5f718056fde7cff798b8cbdb07c0 (patch)
tree275635f3afb9d3a1f1f9ea5cebe08b5f327fc92c /drivers/ide/ide-pnp.c
parent51d87ed0aab98999bebaf891b99730e15502a592 (diff)
downloadlinux-c97c6aca75fd5f718056fde7cff798b8cbdb07c0.tar.xz
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/ide-pnp.c')
-rw-r--r--drivers/ide/ide-pnp.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/ide/ide-pnp.c b/drivers/ide/ide-pnp.c
index 03f2ef5470a3..89cd5cbe8573 100644
--- a/drivers/ide/ide-pnp.c
+++ b/drivers/ide/ide-pnp.c
@@ -29,9 +29,9 @@ static struct pnp_device_id idepnp_devices[] = {
static int idepnp_probe(struct pnp_dev *dev, const struct pnp_device_id *dev_id)
{
- hw_regs_t hw;
ide_hwif_t *hwif;
unsigned long base, ctl;
+ hw_regs_t hw, *hws[] = { &hw, NULL, NULL, NULL };
printk(KERN_INFO DRV_NAME ": generic PnP IDE interface\n");
@@ -64,11 +64,9 @@ static int idepnp_probe(struct pnp_dev *dev, const struct pnp_device_id *dev_id)
u8 index = hwif->index;
u8 idx[4] = { index, 0xff, 0xff, 0xff };
- ide_init_port_hw(hwif, &hw);
-
pnp_set_drvdata(dev, hwif);
- ide_device_add(idx, NULL);
+ ide_device_add(idx, NULL, hws);
return 0;
}