diff options
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/ipxe/serial.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/include/ipxe/serial.h b/src/include/ipxe/serial.h index c16e56ae6..b47b1d125 100644 --- a/src/include/ipxe/serial.h +++ b/src/include/ipxe/serial.h @@ -12,5 +12,6 @@ FILE_LICENCE ( GPL2_OR_LATER ); extern void serial_putc ( int ch ); extern int serial_getc ( void ); extern int serial_ischar ( void ); +extern int serial_initialized; #endif /* _IPXE_SERIAL_H */ |