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-rw-r--r--drivers/ide/ide-io.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c
index c3cbe5a1e30..1d63159fc97 100644
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -724,7 +724,9 @@ void do_ide_request(struct request_queue *q)
spin_lock_irq(&hwgroup->lock);
if (!ide_lock_hwgroup(hwgroup)) {
+ ide_hwif_t *prev_port;
repeat:
+ prev_port = hwgroup->hwif;
hwgroup->rq = NULL;
if (drive->dev_flags & IDE_DFLAG_SLEEPING) {
@@ -734,13 +736,13 @@ repeat:
}
}
- if (hwif != hwgroup->hwif) {
+ if (hwif != prev_port) {
/*
- * set nIEN for previous hwif, drives in the
+ * set nIEN for previous port, drives in the
* quirk_list may not like intr setups/cleanups
*/
- if (drive->quirk_list == 0)
- hwif->tp_ops->set_irq(hwif, 0);
+ if (hwgroup->drive->quirk_list == 0)
+ prev_port->tp_ops->set_irq(prev_port, 0);
}
hwgroup->hwif = hwif;
hwgroup->drive = drive;