From e588f1bf8e8e9ec43369a35c11d4d8c8a846a4a7 Mon Sep 17 00:00:00 2001 From: Heena Sirwani Date: Tue, 7 Oct 2014 17:27:18 +0530 Subject: [PATCH] Staging: lustre: lustre: lov: Remove variable that is not very useful. The following patch removes a variable that is not very useful using coccinelle. The semantic patch used was: @@ identifier ret; @@ -int ret = 0; ... when != ret when strict -return ret; +return 0; Signed-off-by: Heena Sirwani Signed-off-by: Greg Kroah-Hartman --- drivers/staging/lustre/lustre/lov/lov_obd.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/lustre/lustre/lov/lov_obd.c b/drivers/staging/lustre/lustre/lov/lov_obd.c index 94dfd64bd283..71ad166e2cbc 100644 --- a/drivers/staging/lustre/lustre/lov/lov_obd.c +++ b/drivers/staging/lustre/lustre/lov/lov_obd.c @@ -847,7 +847,6 @@ out: static int lov_precleanup(struct obd_device *obd, enum obd_cleanup_stage stage) { - int rc = 0; struct lov_obd *lov = &obd->u.lov; switch (stage) { @@ -865,7 +864,7 @@ static int lov_precleanup(struct obd_device *obd, enum obd_cleanup_stage stage) break; } - return rc; + return 0; } static int lov_cleanup(struct obd_device *obd) -- 2.30.2