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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-01-25 22:17:14 +0100
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-01-25 22:17:14 +0100
commit7299a3918442dc9a5abb71b9f65b1dd17637c8c0 (patch)
tree50ace6bed3d1cc73a184270743d5c5d46ab4f2c7 /drivers/ide/ide-io.c
parentf919790f8c929ab1b392ad1a0c2e1b53337b5071 (diff)
ide: remove hwif->intrproc
Given that: * hpt366.c::hpt3xx_intrproc() is the only user of hwif->intrproc * hpt366.c::hpt3xx_quirkproc() sets drive->quirk_list to 1 for quirky drives which is a value unique to hpt366 host driver we can remove hwif->intproc and just check for drive->quirk_list == 1 in ide_do_request(). Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-io.c')
-rw-r--r--drivers/ide/ide-io.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c
index 6b70ab9566d9..6ee7458d34ed 100644
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -1200,10 +1200,11 @@ static void ide_do_request (ide_hwgroup_t *hwgroup, int masked_irq)
if (hwgroup->hwif->sharing_irq &&
hwif != hwgroup->hwif &&
hwif->io_ports[IDE_CONTROL_OFFSET]) {
- /* set nIEN for previous hwif */
- if (hwif->intrproc)
- hwif->intrproc(drive);
- else
+ /*
+ * set nIEN for previous hwif, drives in the
+ * quirk_list may not like intr setups/cleanups
+ */
+ if (drive->quirk_list != 1)
hwif->OUTB(drive->ctl | 2, IDE_CONTROL_REG);
}
hwgroup->hwif = hwif;