commit c7e79b667b67ba9c74939dfb7228317d88357a48
author Siddharth Bhal <sbhal@qti.qualcomm.com> Fri Oct 10 22:37:38 2014 +0530
committer Satyanarayana Dash <c_sadash@qti.qualcomm.com> Thu Feb 26 19:51:59 2015 +0530
tree d08dc244406e479ad75571adad8312a07cb1abe7
parent bafce5ab799e34c1124074dd63f737f83635e65e

wlan: Block SSR reinit and drive load till CBC complete

To avoid driver load failure block SSR reinit and
driver load till cold boot calibration complete
event received from firmware.

Change-Id: If971c20f4cb3adf8027adbb8737746440a7a9d73
CRs-Fixed: 796303

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 6d02b78..adcd3dc 100755
--- a/CORE/HDD/src/wlan_hdd_main.c
+++ b/CORE/HDD/src/wlan_hdd_main.c
@@ -9803,6 +9803,9 @@
 #ifdef HAVE_WCNSS_CAL_DOWNLOAD
    int max_retries = 0;
 #endif
+#ifdef HAVE_CBC_DONE
+   int max_cbc_retries = 0;
+#endif
 
 #ifdef WLAN_LOGGING_SOCK_SVC_ENABLE
    wlan_logging_sock_init_svc();
@@ -9831,6 +9834,7 @@
    while (!wcnss_device_ready() && 5 >= ++max_retries) {
        msleep(1000);
    }
+
    if (max_retries >= 5) {
       hddLog(VOS_TRACE_LEVEL_FATAL,"%s: WCNSS driver not ready", __func__);
 #ifdef WLAN_OPEN_SOURCE
@@ -9845,6 +9849,15 @@
    }
 #endif
 
+#ifdef HAVE_CBC_DONE
+   while (!wcnss_cbc_complete() && 10 >= ++max_cbc_retries) {
+       msleep(1000);
+   }
+   if (max_cbc_retries >= 10) {
+      hddLog(VOS_TRACE_LEVEL_FATAL, "%s:CBC not completed", __func__);
+   }
+#endif
+
    dev = wcnss_wlan_get_device();
 #endif // ANI_BUS_TYPE_PLATFORM