diff options
Diffstat (limited to 'cpukit/libmisc/serdbg')
| -rw-r--r-- | cpukit/libmisc/serdbg/termios_printk.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/cpukit/libmisc/serdbg/termios_printk.c b/cpukit/libmisc/serdbg/termios_printk.c index 60a3c1390e..bcbfe482fa 100644 --- a/cpukit/libmisc/serdbg/termios_printk.c +++ b/cpukit/libmisc/serdbg/termios_printk.c @@ -45,7 +45,11 @@ int termios_printk_fd = -1; struct rtems_termios_tty *termios_printk_tty; -static void _termios_printk_null_char( char c ) {return;} +static void _termios_printk_null_char( + char c __attribute__((unused))) +{ + return; +} BSP_output_char_function_type BSP_output_char = _termios_printk_null_char; BSP_polling_getchar_function_type BSP_poll_char; |