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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2007-10-20 00:32:30 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2007-10-20 00:32:30 +0200
commit8acf28c090f0e5e049f56b27bdd7cf1fb40c6b98 (patch)
treecbf910b986d423d030c5917515b3c68368aed70f /include
parent528a572daea90aa41db92683e5a8756acef514c4 (diff)
ide: add IDE_HFLAG_FORCE_LEGACY_IRQS host flag
Add IDE_HFLAG_FORCE_LEGACY_IRQS host flag to tell ide_pci_setup_ports() to always set hwif->irq to legacy IRQ 14/15 and convert generic IDE PCI and via82cxxx host drivers to use it. While at it: * Add IDE_HFLAGS_UMC define (generic IDE PCI host driver). * Remove no longer needed init_hwif_generic() (generic IDE PCI host driver). * Set d->udma_mask instead of hwif->ultra_mask (via82cxxx host driver). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'include')
-rw-r--r--include/linux/ide.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/ide.h b/include/linux/ide.h
index b676e51d74f..ff9d293f9ae 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -1263,6 +1263,8 @@ enum {
IDE_HFLAG_SERIALIZE = (1 << 20),
/* use legacy IRQs */
IDE_HFLAG_LEGACY_IRQS = (1 << 21),
+ /* force use of legacy IRQs */
+ IDE_HFLAG_FORCE_LEGACY_IRQS = (1 << 22),
};
#ifdef CONFIG_BLK_DEV_OFFBOARD