
Add debug prints for Rolling CAC feature under the DFS debug level "WLAN_DEBUG_DFS_RCAC". Enable it by setting the following commands: 1. iwpriv athx qdf_cv_lvl 0x27000a 2. radartool -i wifix dfsdebug 0x00400000 Change the prototype of dfs_get_rcac_enable() to store 'rcac_en' value in a bool data type. CRs-Fixed: 2679108 Change-Id: I124f23bb92f4464ef2c49ba2d8978c3ab4e05169