brcmu_dbg_hex_dump
brcmu_dbg_hex_dump(data, len, fmt, ##__VA_ARGS__); \
EXPORT_SYMBOL(brcmu_dbg_hex_dump);
void brcmu_dbg_hex_dump(const void *data, size_t size, const char *fmt, ...);
void brcmu_dbg_hex_dump(const void *data, size_t size, const char *fmt, ...)