diff options
| author | Elyes HAOUAS <ehaouas@noos.fr> | 2016-10-02 10:23:01 +0200 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2016-10-07 18:08:25 +0200 |
| commit | 90ba1897441bd93ac1450805f84be8cbb0c9cebe (patch) | |
| tree | 7d5b46af169ccaed2ae0eafa81570ced70cf5ba0 /src/cpu/allwinner/a10/uart.c | |
| parent | 035df005c5b9b473c2d61601c098792a34527a52 (diff) | |
src/cpu: Remove unnecessary whitespace
Change-Id: I0903b7ca9eada4beacfcdbcacddec23c3515651e
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/16850
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'src/cpu/allwinner/a10/uart.c')
| -rw-r--r-- | src/cpu/allwinner/a10/uart.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/cpu/allwinner/a10/uart.c b/src/cpu/allwinner/a10/uart.c index b976d30c61..45dcaed1b2 100644 --- a/src/cpu/allwinner/a10/uart.c +++ b/src/cpu/allwinner/a10/uart.c @@ -82,7 +82,7 @@ static int rx_fifo_empty(struct a10_uart *uart) */ static u8 a10_uart_rx_blocking(struct a10_uart *uart) { - while (rx_fifo_empty(uart)) ; + while (rx_fifo_empty(uart)); return read32(&uart->rbr); } @@ -94,7 +94,7 @@ static u8 a10_uart_rx_blocking(struct a10_uart *uart) */ static void a10_uart_tx_blocking(struct a10_uart *uart, u8 data) { - while (tx_fifo_full(uart)) ; + while (tx_fifo_full(uart)); return write32(&uart->thr, data); } |