evie/android_kernel_oneplus_msm8998
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Staging: lustre: lustre: lov: Remove variable that is not very useful.

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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 <heenasirwani@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Heena Sirwani 2014-10-07 17:27:18 +05:30 • committed by Greg Kroah-Hartman
parent 8482727897
commit e588f1bf8e
1 changed files with 1 additions and 2 deletions
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3
drivers/staging/lustre/lustre/lov/lov_obd.c
View file

@ -847,7 +847,6 @@ out:
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)