Qcacld: Fix a problem that can't get the RSSI of connected-sta
Correct the return value to iwpriv, make sure that iwpriv can display
the expected result.
Change-Id: Iaad6595dd81f2095a5b2d0d60a27b0566751a3a3
CRs-Fixed: 927105
diff --git a/CORE/HDD/src/wlan_hdd_hostapd.c b/CORE/HDD/src/wlan_hdd_hostapd.c
index 3e82cda..881400e 100644
--- a/CORE/HDD/src/wlan_hdd_hostapd.c
+++ b/CORE/HDD/src/wlan_hdd_hostapd.c
@@ -6044,7 +6044,7 @@
union iwreq_data *wrqu)
{
eHalStatus hstatus;
- unsigned long rc;
+ int ret;
struct statsContext context;
struct sir_rssi_req rssi_req;
@@ -6070,15 +6070,16 @@
hddLog(VOS_TRACE_LEVEL_ERROR,
"%s: Unable to retrieve statistics for rssi",
__func__);
- rc = -EFAULT;
+ ret = -EFAULT;
} else {
- rc = wait_for_completion_timeout(&context.completion,
- msecs_to_jiffies(WLAN_WAIT_TIME_STATS));
- if (!rc) {
+ if (!wait_for_completion_timeout(&context.completion,
+ msecs_to_jiffies(WLAN_WAIT_TIME_STATS))) {
hddLog(VOS_TRACE_LEVEL_ERROR,
"%s: SME timed out while retrieving rssi",
__func__);
- }
+ ret = -EFAULT;
+ } else
+ ret = 0;
}
/*
* either we never sent a request, we sent a request and received a
@@ -6096,7 +6097,7 @@
spin_lock(&hdd_context_lock);
context.magic = 0;
spin_unlock(&hdd_context_lock);
- return rc;
+ return ret;
}
/**
