From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Date: Thu, 18 Oct 2007 22:30:11 +0000 (+0200)
Subject: ide: add IDE_HFLAG_LEGACY_IRQS host flag
X-Git-Tag: v2.6.24-rc1~287^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3985ee3b4c5f9e1d73623b92715375b089c54353;p=pandora-kernel.git

ide: add IDE_HFLAG_LEGACY_IRQS host flag

Add IDE_HFLAG_LEGACY_IRQS host flag to tell ide_pci_setup_ports() to set
hwif->irq to legacy IRQ 14/15 (iff hwif->irq is not already set) and convert
atiixp, piix, serverworks, sis5513 and slc90e66 host drivers to use it.

While at it:

* In piix.c add IDE_HFLAGS_PIIX define and don't use ->init_hwif for MPIIX.

Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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