diff options
Diffstat (limited to 'c/src/lib/libcpu/arm/at91rm9200/usart/usart.c')
| -rw-r--r-- | c/src/lib/libcpu/arm/at91rm9200/usart/usart.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/c/src/lib/libcpu/arm/at91rm9200/usart/usart.c b/c/src/lib/libcpu/arm/at91rm9200/usart/usart.c index be2b6322e9..1fd035a37c 100644 --- a/c/src/lib/libcpu/arm/at91rm9200/usart/usart.c +++ b/c/src/lib/libcpu/arm/at91rm9200/usart/usart.c @@ -122,10 +122,10 @@ static int usart_read_polled(int minor) return -1; /* if nothing ready return -1 */ - if ( (usart->sr & US_IER_RXBUFF) == 0 ) + if ( (usart->sr & US_IER_RXRDY) == 0 ) return -1; - return usart->thr; + return usart->rhr; } |