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 <[email protected]>
---
drivers/staging/lustre/lustre/obdclass/llog_cat.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/staging/lustre/lustre/obdclass/llog_cat.c
b/drivers/staging/lustre/lustre/obdclass/llog_cat.c
index c27d4ec..55f625f 100644
--- a/drivers/staging/lustre/lustre/obdclass/llog_cat.c
+++ b/drivers/staging/lustre/lustre/obdclass/llog_cat.c
@@ -127,7 +127,6 @@ out:
int llog_cat_close(const struct lu_env *env, struct llog_handle *cathandle)
{
struct llog_handle *loghandle, *n;
- int rc;
list_for_each_entry_safe(loghandle, n, &cathandle->u.chd.chd_head,
u.phd.phd_entry) {
@@ -138,8 +137,7 @@ int llog_cat_close(const struct lu_env *env, struct
llog_handle *cathandle)
/* if handle was stored in ctxt, remove it too */
if (cathandle->lgh_ctxt->loc_handle == cathandle)
cathandle->lgh_ctxt->loc_handle = NULL;
- rc = llog_close(env, cathandle);
- return rc;
+ return llog_close(env, cathandle);
}
EXPORT_SYMBOL(llog_cat_close);
--
1.9.1
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