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-rw-r--r--drivers/ide/ide-io.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c
index 1ed7a86..6b70ab9 100644
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -1201,7 +1201,10 @@ static void ide_do_request (ide_hwgroup_t *hwgroup, int masked_irq)
hwif != hwgroup->hwif &&
hwif->io_ports[IDE_CONTROL_OFFSET]) {
/* set nIEN for previous hwif */
- SELECT_INTERRUPT(drive);
+ if (hwif->intrproc)
+ hwif->intrproc(drive);
+ else
+ hwif->OUTB(drive->ctl | 2, IDE_CONTROL_REG);
}
hwgroup->hwif = hwif;
hwgroup->drive = drive;
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