From 107a7088b9ceaec0fcdd565d7589a7b4be102307 Mon Sep 17 00:00:00 2001
From: Devendra Naga <devendra.aaru@gmail.com>
Date: Thu, 1 Nov 2012 02:24:40 -0400
Subject: [PATCH] staging: csr: sme_blocking.c: add missing check for return of
sme_wait_for_reply
sme_ap_config misses a check of the return of the sme_wait_for_reply
as all other functions do here, for the return of sme_wait_for_reply
add the check and fail if it returns other than 0.
Signed-off-by: Devendra Naga <devendra.aaru@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/staging/csr/sme_blocking.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/staging/csr/sme_blocking.c b/drivers/staging/csr/sme_blocking.c
index f79811e2d7edf..d88ccd5bd4286 100644
--- a/drivers/staging/csr/sme_blocking.c
+++ b/drivers/staging/csr/sme_blocking.c
@@ -1455,6 +1455,8 @@ int sme_ap_config(unifi_priv_t *priv,
*ap_mac_config);
r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT);
+ if (r)
+ return r;
unifi_trace(priv, UDBG4,
"sme_ap_config <-- (r=%d status=%d)\n",
--
2.39.5