ide: add missing rq.ref_count initialization to ide_diag_taskfile()

Noticed by Tejun Heo.

Cc: Tejun Heo <htejun@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/ide/ide-taskfile.c b/drivers/ide/ide-taskfile.c
index d066546f2831..eba9635f101a 100644
--- a/drivers/ide/ide-taskfile.c
+++ b/drivers/ide/ide-taskfile.c
@@ -471,6 +471,7 @@ static int ide_diag_taskfile(ide_drive_t *drive, ide_task_t *args, unsigned long
         struct request rq;
 
         memset(&rq, 0, sizeof(rq));
+        rq.ref_count = 1;
         rq.cmd_type = REQ_TYPE_ATA_TASKFILE;
         rq.buffer = buf;