qcacld-3.0: Rename struct hdd_wext_state_s

The Linux Coding Style eschews the encoding of type information into
names, so rename struct hdd_wext_state_s to align with that guidance.

Change-Id: I27fffbb103aab157356c98d8af2a8716512ef417
CRs-Fixed: 2094519

core/hdd/inc/wlan_hdd_wext.h

@@ -241,7 +241,7 @@ enum hdd_wps_mode {
  * This structure contains the interface level (granularity)
  * configuration information in support of wireless extensions.
  */
-typedef struct hdd_wext_state_s {
+typedef struct hdd_wext_state {
 	/** The CSR "desired" Profile */
 	tCsrRoamProfile roamProfile;