evie/android_kernel_oneplus_msm8998
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Staging: lustre: lustre: osc: 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 17:28:30 +05:30 • committed by Greg Kroah-Hartman
parent 114114a2a3
commit 41f8d410ae
1 changed files with 1 additions and 3 deletions
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4
drivers/staging/lustre/lustre/osc/osc_request.c
View file

@ -3217,8 +3217,6 @@ out_ptlrpcd:
static int osc_precleanup(struct obd_device *obd, enum obd_cleanup_stage stage) static int osc_precleanup(struct obd_device *obd, enum obd_cleanup_stage stage)
{ {
int rc = 0;
switch (stage) { switch (stage) {
case OBD_CLEANUP_EARLY: { case OBD_CLEANUP_EARLY: {
struct obd_import *imp; struct obd_import *imp;
@ -3253,7 +3251,7 @@ static int osc_precleanup(struct obd_device *obd, enum obd_cleanup_stage stage)
break; break;
} }
} }
return rc; return 0;
} }
int osc_cleanup(struct obd_device *obd) int osc_cleanup(struct obd_device *obd)