prima: Use proper type for fEnableDFSChnlScan

As fEnableDFSChnlScan takes value more than one, change type for
fEnableDFSChnlScan from boolean to unsigned integer. With the current
design, boolean is mapped to unsigned integer. This fix ensures proper
type for fEnableDFSChnlScan if boolean is not mapped to unsigned integer.

Change-Id: Ibe70e0953671883472420bd06f1b7d443dd1a89a
CRs-Fixed: 833410
diff --git a/CORE/SME/inc/csrApi.h b/CORE/SME/inc/csrApi.h
index 37ff364..f32c02c 100644
--- a/CORE/SME/inc/csrApi.h
+++ b/CORE/SME/inc/csrApi.h
@@ -1143,7 +1143,7 @@
     /*Customer wants to optimize the scan time. Avoiding scans(passive) on DFS
     * channels while swipping through both bands can save some time
     * (apprx 1.3 sec) */
-    tANI_BOOLEAN fEnableDFSChnlScan;
+    tANI_U8 fEnableDFSChnlScan;
 
     //To enable/disable scanning 2.4Ghz channels twice on a single scan request from HDD
     tANI_BOOLEAN fScanTwice;