cifs: remove unused value pointed out by Coverity

Steve French · Steve French · commit d44d13723b09 · 2019-03-14T19:32:36.000-05:00
Detected by CoverityScan CID#1438719 ("Unused Value")

buf is reset again before being used so these two lines of code
are useless.

Signed-off-by: Steve French &lt;stfrench@microsoft.com&gt;
Reviewed-by: Ronnie Sahlberg &lt;lsahlber@redhat.com&gt;
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
@@ -1191,10 +1191,6 @@ cifs_demultiplex_thread(void *p)
 			continue;
 		}
 
-		if (server->large_buf)
-			buf = server->bigbuf;
-
-
 		server->lstrp = jiffies;
 
 		for (i = 0; i < num_mids; i++) {

Original file line number	Diff line number	Diff line change
`@@ -1191,10 +1191,6 @@ cifs_demultiplex_thread(void *p)`
`1191`	`1191`	`continue;`
`1192`	`1192`	`}`
`1193`	`1193`
`1194`		`- if (server->large_buf)`
`1195`		`- buf = server->bigbuf;`
`1196`		`-`
`1197`		`-`
`1198`	`1194`	`server->lstrp = jiffies;`
`1199`	`1195`
`1200`	`1196`	`for (i = 0; i < num_mids; i++) {`