qcacld-3.0: Fix compilation error

qcacld-2.0 to qcacld-3.0 propagation

Fix compilation error introduced by change
"Change-Id: Ic252f8a84164bf5155a81cca88616c662090159e"

Change-Id: I97920f512ecbb03c4c066a5402084f27d255db5d
CRs-Fixed: 868756

core/sap/src/sap_fsm.c

@@ -4446,7 +4446,7 @@ static QDF_STATUS sap_get_channel_list(ptSapContext sap_ctx,
 	uint8_t end_ch_num, band_end_ch;
 	uint32_t en_lte_coex;
 	tHalHandle hal = CDS_GET_HAL_CB(sap_ctx->p_cds_gctx);
-#ifdef FEATURE_WLAN_CH_AVOID
+#if defined(FEATURE_WLAN_CH_AVOID) || defined(SOFTAP_CHANNEL_RANGE)
 	uint8_t i;
 #endif
 	tpAniSirGlobal mac_ctx = PMAC_STRUCT(hal);