mwifiex_user_scan_chan
struct mwifiex_user_scan_chan chan_list[MWIFIEX_USER_SCAN_CHAN_MAX];
struct mwifiex_user_scan_chan chan_list[MWIFIEX_BG_SCAN_CHAN_MAX];
struct mwifiex_user_scan_chan hidden_chan[MWIFIEX_USER_SCAN_CHAN_MAX];
sizeof(struct mwifiex_user_scan_chan));