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staging: lustre: lustre: obdclass: Modify return statement

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Modify the return statement.
The Coccinelle semantic patch used to make this change is as follows:

@@
expression e, ret;
@@

-ret =
+return
     e;
-return ret;

Delete the declaration of the return variable rc, as it is no longer used.

Signed-off-by: Anchal Jain <anchalj109@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Anchal Jain 2016-09-09 20:32:16 +05:30 committed by Greg Kroah-Hartman
parent e62641475b
commit ac4455e09b
1 changed files with 1 additions and 3 deletions
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4
drivers/staging/lustre/lustre/obdclass/llog_cat.c
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@ -123,7 +123,6 @@ out:
int llog_cat_close(const struct lu_env *env, struct llog_handle *cathandle) int llog_cat_close(const struct lu_env *env, struct llog_handle *cathandle)
{ {
struct llog_handle *loghandle, *n; struct llog_handle *loghandle, *n;
int rc;
list_for_each_entry_safe(loghandle, n, &cathandle->u.chd.chd_head, list_for_each_entry_safe(loghandle, n, &cathandle->u.chd.chd_head,
u.phd.phd_entry) { u.phd.phd_entry) {
@ -134,8 +133,7 @@ int llog_cat_close(const struct lu_env *env, struct llog_handle *cathandle)
/* if handle was stored in ctxt, remove it too */ /* if handle was stored in ctxt, remove it too */
if (cathandle->lgh_ctxt->loc_handle == cathandle) if (cathandle->lgh_ctxt->loc_handle == cathandle)
cathandle->lgh_ctxt->loc_handle = NULL; cathandle->lgh_ctxt->loc_handle = NULL;
rc = llog_close(env, cathandle); return llog_close(env, cathandle);
return rc;
} }
EXPORT_SYMBOL(llog_cat_close); EXPORT_SYMBOL(llog_cat_close);