1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 3 #ifndef __CONSOLE_VTXPRINTF_H 4 #define __CONSOLE_VTXPRINTF_H 5 6 #include <stdarg.h> 7 8 int vtxprintf(void (*tx_byte)(unsigned char byte, void *data), 9 const char *fmt, va_list args, void *data); 10 11 #endif 12