chronos: Fix stdio warnings

This commit is contained in:
Joakim Nohlgård 2016-08-01 21:54:44 +02:00
parent 355e6b19b5
commit 1ea462643f
1 changed files with 4 additions and 0 deletions

View File

@ -25,6 +25,7 @@
static void _dummy(int c)
{
(void)c;
}
void (*_putchar)(int c) = _dummy;
@ -43,5 +44,8 @@ int getchar(void)
ssize_t write(int fildes, const void *buf, size_t nbyte)
{
(void)fildes;
(void)buf;
(void)nbyte;
return -1;
}