commit 62e6005cae7aee06e3e7f3ce6c24b2295d5c39c9
author Madan Mohan Koyyalamudi <c_mkoyya@qca.qualcomm.com> Fri Oct 05 14:27:22 2012 -0700
committer Jeff Johnson <jjohnson@qca.qualcomm.com> Fri Nov 30 14:41:32 2012 -0800
tree 4279addfbc3126a19781a46f10d358f022ff0c80
parent 595208a8c848168c903b2068cae55e8024776245

wlan: Fixed driver initialization problem in case of init error

Set 'wlan_hdd_inited' properly to reflect the actual initializaiton
status

Change-Id: Icac04a06466d52208c1904b0a97dd47584064fe8
CR-Fixed: 406181

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 ee67550..28deaff 100644
--- a/CORE/HDD/src/wlan_hdd_main.c
+++ b/CORE/HDD/src/wlan_hdd_main.c
@@ -4343,16 +4343,21 @@
 static int fwpath_changed_handler(const char *kmessage,
                                  struct kernel_param *kp)
 {
+   int ret_status;
+
    if (!wlan_hdd_inited) {
-      wlan_hdd_inited = 1;
-      return hdd_driver_init();
+      ret_status = hdd_driver_init();
+      wlan_hdd_inited = ret_status ? 0 : 1;
+      return ret_status;
    }
 
    hdd_driver_exit();
    
    msleep(200);
    
-   return hdd_driver_init();
+   ret_status = hdd_driver_init();
+   wlan_hdd_inited = ret_status ? 0 : 1;
+   return ret_status;
 }
 
 /**---------------------------------------------------------------------------