drx_scan_func_t 1100 drivers/media/dvb-frontends/drx39xyj/drx_driver.h typedef int(*drx_scan_func_t) (void *scan_context, drx_scan_func_t 1855 drivers/media/dvb-frontends/drx39xyj/drx_driver.h drx_scan_func_t scan_function;