qcacld-3.0: Don't use extra variable to decide SBS hw support

Currently found variable, break and if statements are used to
check SBS hw support which may result in adding extra memory and
machine inctructions.

Fix is to avoid using inessential variables and conditions.

Change-Id: I91e4e3e66cdfdecbc6bbecf0d30b2f9d709497f0
CRs-Fixed: 3137253

components/cmn_services/policy_mgr/src/wlan_policy_mgr_get_set_utils.c

@@ -1846,7 +1846,7 @@ bool policy_mgr_find_if_hwlist_has_dbs(struct wlan_objmgr_psoc *psoc)
 static bool policy_mgr_find_if_hwlist_has_sbs(struct wlan_objmgr_psoc *psoc)
 {
 	struct policy_mgr_psoc_priv_obj *pm_ctx;
-	uint32_t param, i, found = 0;
+	uint32_t param, i;
 
 	pm_ctx = policy_mgr_get_context(psoc);
 
@@ -1857,12 +1857,9 @@ static bool policy_mgr_find_if_hwlist_has_sbs(struct wlan_objmgr_psoc *psoc)
 	for (i = 0; i < pm_ctx->num_dbs_hw_modes; i++) {
 		param = pm_ctx->hw_mode.hw_mode_list[i];
 		if (POLICY_MGR_HW_MODE_SBS_MODE_GET(param)) {
-			found = 1;
-			break;
+			return true;
 		}
 	}
-	if (found)
-		return true;
 
 	return false;
 }