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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-01-26 20:13:06 +0100
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-01-26 20:13:06 +0100
commitcbb010c180294a5242a7681555c28737d9dd26ab (patch)
tree073883d1dc672bb38021563ca0d9cd762cd5abf2 /drivers/ide/ide-pnp.c
parent57c802e84f9c759c3d1794a9dbe81bc10444df62 (diff)
downloadop-kernel-dev-cbb010c180294a5242a7681555c28737d9dd26ab.zip
op-kernel-dev-cbb010c180294a5242a7681555c28737d9dd26ab.tar.gz
ide: drop 'initializing' argument from ide_register_hw()
* Rename init_hwif_data() to ide_init_port_data() and export it. * For all users of ide_register_hw() with 'initializing' argument set hwif->present and hwif->hold are always zero so convert these host drivers to use ide_find_port()+ide_init_port_data()+ide_init_port_hw() instead (also no need for init_hwif_default() call since the setup done by it gets over-ridden by ide_init_port_hw() call). * Drop 'initializing' argument from ide_register_hw(). Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Roman Zippel <zippel@linux-m68k.org> Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-pnp.c')
-rw-r--r--drivers/ide/ide-pnp.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/ide/ide-pnp.c b/drivers/ide/ide-pnp.c
index e245521..664bc48 100644
--- a/drivers/ide/ide-pnp.c
+++ b/drivers/ide/ide-pnp.c
@@ -31,7 +31,6 @@ static int idepnp_probe(struct pnp_dev * dev, const struct pnp_device_id *dev_id
{
hw_regs_t hw;
ide_hwif_t *hwif;
- int index;
if (!(pnp_port_valid(dev, 0) && pnp_port_valid(dev, 1) && pnp_irq_valid(dev, 0)))
return -1;
@@ -41,10 +40,14 @@ static int idepnp_probe(struct pnp_dev * dev, const struct pnp_device_id *dev_id
pnp_port_start(dev, 1));
hw.irq = pnp_irq(dev, 0);
- index = ide_register_hw(&hw, NULL, 1, &hwif);
+ hwif = ide_find_port(hw.io_ports[IDE_DATA_OFFSET]);
+ if (hwif) {
+ u8 index = hwif->index;
+
+ ide_init_port_data(hwif, index);
+ ide_init_port_hw(hwif, &hw);
- if (index != -1) {
- printk(KERN_INFO "ide%d: generic PnP IDE interface\n", index);
+ printk(KERN_INFO "ide%d: generic PnP IDE interface\n", index);
pnp_set_drvdata(dev,hwif);
return 0;
}
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