1 files changed, 15 insertions, 26 deletions

diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c
index 90ae00d4aaf5..1ec983b00511 100644
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -529,6 +529,19 @@ static int generic_ide_resume(struct device *dev)
         return err;
 }
 
+static void generic_drive_reset(ide_drive_t *drive)
+{
+        struct request *rq;
+
+        rq = blk_get_request(drive->queue, READ, __GFP_WAIT);
+        rq->cmd_type = REQ_TYPE_SPECIAL;
+        rq->cmd_len = 1;
+        rq->cmd[0] = REQ_DRIVE_RESET;
+        rq->cmd_flags |= REQ_SOFTBARRIER;
+        blk_execute_rq(drive->queue, NULL, rq, 1);
+        blk_put_request(rq);
+}
+
 int generic_ide_ioctl(ide_drive_t *drive, struct file *file, struct block_device *bdev,
                         unsigned int cmd, unsigned long arg)
 {
@@ -603,33 +616,9 @@ int generic_ide_ioctl(ide_drive_t *drive, struct file *file, struct block_device
                         if (!capable(CAP_SYS_ADMIN))
                                 return -EACCES;
 
-                        /*
-                         *      Abort the current command on the
-                         *      group if there is one, taking
-                         *      care not to allow anything else
-                         *      to be queued and to die on the
-                         *      spot if we miss one somehow
-                         */
-
-                        spin_lock_irqsave(&ide_lock, flags);
-
-                        if (HWGROUP(drive)->resetting) {
-                                spin_unlock_irqrestore(&ide_lock, flags);
-                                return -EBUSY;
-                        }
-
-                        ide_abort(drive, "drive reset");
-
-                        BUG_ON(HWGROUP(drive)->handler);
-
-                        /* Ensure nothing gets queued after we
-                           drop the lock. Reset will clear the busy */
-
-                        HWGROUP(drive)->busy = 1;
-                        spin_unlock_irqrestore(&ide_lock, flags);
-                        (void) ide_do_reset(drive);
-
+                        generic_drive_reset(drive);
                         return 0;
+
                 case HDIO_GET_BUSSTATE:
                         if (!capable(CAP_SYS_ADMIN))
                                 return -EACCES;