commit 1ad2d4ec53a3f82b5acb721bc9d1e25e5ca02189
author Linux Build Service Account <lnxbuild@localhost> Sat Dec 19 05:13:29 2015 -0800
committer Gerrit - the friendly Code Review server <code-review@localhost> Sat Dec 19 05:13:29 2015 -0800
tree c721a3ffc5d89116da393e7d57bd089d5bc420a7
parent f67befda69ce8c8d4cbdea8ab7825690bcf31631
parent 603ad44c4573de91023af0a13b8f2de7a8daa304

Merge "prima: Validate TDLSOFFCHANNELMODE command"

CORE/HDD/src/wlan_hdd_main.c

diff --git a/CORE/HDD/src/wlan_hdd_main.c b/CORE/HDD/src/wlan_hdd_main.c
index 26d8113..2944460 100755
--- a/CORE/HDD/src/wlan_hdd_main.c
+++ b/CORE/HDD/src/wlan_hdd_main.c
@@ -4359,7 +4359,13 @@
            int set_value;
            /* Move pointer to ahead of tdlsoffchnmode*/
            value += 18;
-           sscanf(value, "%d", &set_value);
+           ret = sscanf(value, "%d", &set_value);
+           if (ret != 1) {
+                VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO,
+                           FL("No input identified"));
+               ret = -EINVAL;
+               goto exit;
+           }
            VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO,
                      "%s: Tdls offchannel mode:%d",
                      __func__, set_value);