diff options
Diffstat (limited to 'drivers/tty/serial/msm_serial.c')
| -rw-r--r-- | drivers/tty/serial/msm_serial.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/tty/serial/msm_serial.c b/drivers/tty/serial/msm_serial.c index 770c182e2208..fcef7a961430 100644 --- a/drivers/tty/serial/msm_serial.c +++ b/drivers/tty/serial/msm_serial.c @@ -757,9 +757,7 @@ static void msm_handle_rx_dm(struct uart_port *port, unsigned int misr) count -= r_count; } - spin_unlock(&port->lock); tty_flip_buffer_push(tport); - spin_lock(&port->lock); if (misr & (UART_IMR_RXSTALE)) msm_write(port, UART_CR_CMD_RESET_STALE_INT, UART_CR); @@ -819,9 +817,7 @@ static void msm_handle_rx(struct uart_port *port) tty_insert_flip_char(tport, c, flag); } - spin_unlock(&port->lock); tty_flip_buffer_push(tport); - spin_lock(&port->lock); } static void msm_handle_tx_pio(struct uart_port *port, unsigned int tx_count) |