diff options
Diffstat (limited to 'kernel/drivers/tty/serial/msm_serial.c')
| -rw-r--r-- | kernel/drivers/tty/serial/msm_serial.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/drivers/tty/serial/msm_serial.c b/kernel/drivers/tty/serial/msm_serial.c index dcde95547..e1de4944e 100644 --- a/kernel/drivers/tty/serial/msm_serial.c +++ b/kernel/drivers/tty/serial/msm_serial.c @@ -726,7 +726,7 @@ static void msm_handle_tx(struct uart_port *port) return; } - pio_count = CIRC_CNT(xmit->head, xmit->tail, UART_XMIT_SIZE); + pio_count = CIRC_CNT_TO_END(xmit->head, xmit->tail, UART_XMIT_SIZE); dma_count = CIRC_CNT_TO_END(xmit->head, xmit->tail, UART_XMIT_SIZE); dma_min = 1; /* Always DMA */ |