Commit e588f1bf authored by Heena Sirwani's avatar Heena Sirwani Committed by Greg Kroah-Hartman
Browse files

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: default avatarHeena Sirwani <heenasirwani@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 84827278

drivers/staging/lustre/lustre/lov/lov_obd.c

+1 −2
Original line number Original line Diff line number Diff line
@@ -847,7 +847,6 @@ int lov_setup(struct obd_device *obd, struct lustre_cfg *lcfg) 




static int lov_precleanup(struct obd_device *obd, enum obd_cleanup_stage stage)

static int lov_precleanup(struct obd_device *obd, enum obd_cleanup_stage stage)

{

{

	int rc = 0;

	struct lov_obd *lov = &obd->u.lov;

	struct lov_obd *lov = &obd->u.lov;





	switch (stage) {

	switch (stage) {
@@ -865,7 +864,7 @@ static int lov_precleanup(struct obd_device *obd, enum obd_cleanup_stage stage) 
		break;

		break;

	}

	}





	return rc;

	return 0;

}

}





static int lov_cleanup(struct obd_device *obd)

static int lov_cleanup(struct obd_device *obd)