SAP: Support to select a channel in the entire 5Ghz band.

In the current ACS algorithm to select channel for SAP operation
there is no support to select any channel in the entire 5Ghz band
this commit adds support for that.

Change-Id: I9d5a8dde0c8ad30a7ac53efe4d3dd585d3c1264c
CRs-fixed: 730792
diff --git a/CORE/SAP/src/sapChSelect.c b/CORE/SAP/src/sapChSelect.c
index a7ee92e..1000597 100644
--- a/CORE/SAP/src/sapChSelect.c
+++ b/CORE/SAP/src/sapChSelect.c
@@ -1574,7 +1574,7 @@
                         break;
                     }
                 }
-                else if(operatingBand == RF_SUBBAND_2_4_GHZ)
+                else if(operatingBand == eSAP_RF_SUBBAND_2_4_GHZ)
                 {
                      sapInterferenceRssiCount(pSpectCh);
                 }
@@ -1777,7 +1777,7 @@
         case eCSR_BAND_24:
             startChannelNum = rfChannels[RF_CHAN_1].channelNum;
             endChannelNum = rfChannels[RF_CHAN_14].channelNum;
-            operatingBand = RF_SUBBAND_2_4_GHZ;
+            operatingBand = eSAP_RF_SUBBAND_2_4_GHZ;
             break;
 
         case eCSR_BAND_5G: