orangefs: remove redundant assignment to variable ret

Colin Ian King · hubcapsc · commit 22ce85611fd5 · 2020-05-29T16:24:57.000-04:00
The variable ret is being initialized with a value that is
never read and it is being updated later with a new value. The
initialization is redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King &lt;colin.king@canonical.com&gt;
Signed-off-by: Mike Marshall &lt;hubcap@omnibond.com&gt;
diff --git a/fs/orangefs/orangefs-mod.c b/fs/orangefs/orangefs-mod.c
@@ -79,7 +79,7 @@ DECLARE_WAIT_QUEUE_HEAD(orangefs_request_list_waitq);
 
 static int __init orangefs_init(void)
 {
-	int ret = -1;
+	int ret;
 	__u32 i = 0;
 
 	if (op_timeout_secs < 0)

Original file line number	Diff line number	Diff line change
`@@ -79,7 +79,7 @@ DECLARE_WAIT_QUEUE_HEAD(orangefs_request_list_waitq);`
`79`	`79`
`80`	`80`	`static int __init orangefs_init(void)`
`81`	`81`	`{`
`82`		`- int ret = -1;`
	`82`	`+ int ret;`
`83`	`83`	`__u32 i = 0;`
`84`	`84`
`85`	`85`	`if (op_timeout_secs < 0)`