diff options
Diffstat (limited to 'cpu/arm920t/serial.c')
| -rw-r--r-- | cpu/arm920t/serial.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cpu/arm920t/serial.c b/cpu/arm920t/serial.c index 10cfadecf..7ed452e13 100644 --- a/cpu/arm920t/serial.c +++ b/cpu/arm920t/serial.c @@ -92,7 +92,7 @@ int serial_init (void) int serial_getc (void) { S3C24X0_UART * const uart = S3C24X0_GetBase_UART(UART_NR); - + /* wait for character to arrive */ while (!(uart->UTRSTAT & 0x1)); |