qcacld-3.0: Rename pHostapdState

The Linux Coding Style frowns upon mixed-case names and so-called
Hungarian notation, so rename pHostapdState to align with the Coding
Style.

Change-Id: I11f20591272265ad2e0e9d1f5f8ae1243d3ecd5b
CRs-Fixed: 2121138
diff --git a/core/hdd/src/wlan_hdd_softap_tx_rx.c b/core/hdd/src/wlan_hdd_softap_tx_rx.c
index 0c329f6..3c69145 100644
--- a/core/hdd/src/wlan_hdd_softap_tx_rx.c
+++ b/core/hdd/src/wlan_hdd_softap_tx_rx.c
@@ -669,9 +669,9 @@
 				       uint8_t STAId)
 {
 	QDF_STATUS status = QDF_STATUS_SUCCESS;
-	struct hdd_hostapd_state *pHostapdState;
+	struct hdd_hostapd_state *hostapd_state;
 
-	pHostapdState = WLAN_HDD_GET_HOSTAP_STATE_PTR(adapter);
+	hostapd_state = WLAN_HDD_GET_HOSTAP_STATE_PTR(adapter);
 
 	spin_lock_bh(&adapter->staInfo_lock);