diff options
Diffstat (limited to 'arch/powerpc/kernel/udbg.c')
| -rw-r--r-- | arch/powerpc/kernel/udbg.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/udbg.c b/arch/powerpc/kernel/udbg.c index 7d6c9bb8c77f..fc9af47e2128 100644 --- a/arch/powerpc/kernel/udbg.c +++ b/arch/powerpc/kernel/udbg.c @@ -18,6 +18,7 @@ #include <asm/udbg.h> void (*udbg_putc)(char c); +void (*udbg_flush)(void); int (*udbg_getc)(void); int (*udbg_getc_poll)(void); @@ -76,6 +77,9 @@ void udbg_puts(const char *s) while ((c = *s++) != '\0') udbg_putc(c); } + + if (udbg_flush) + udbg_flush(); } #if 0 else { @@ -98,6 +102,9 @@ int udbg_write(const char *s, int n) } } + if (udbg_flush) + udbg_flush(); + return n - remain; } |