diff options
Diffstat (limited to 'drivers/tty/serial/sprd_serial.c')
| -rw-r--r-- | drivers/tty/serial/sprd_serial.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/tty/serial/sprd_serial.c b/drivers/tty/serial/sprd_serial.c index b58f51296ace..8f6fd1cd91d7 100644 --- a/drivers/tty/serial/sprd_serial.c +++ b/drivers/tty/serial/sprd_serial.c @@ -558,7 +558,7 @@ static void sprd_break_ctl(struct uart_port *port, int break_state) } static int handle_lsr_errors(struct uart_port *port, - unsigned int *flag, + u8 *flag, unsigned int *lsr) { int ret = 0; @@ -594,7 +594,8 @@ static inline void sprd_rx(struct uart_port *port) struct sprd_uart_port *sp = container_of(port, struct sprd_uart_port, port); struct tty_port *tty = &port->state->port; - unsigned int ch, flag, lsr, max_count = SPRD_TIMEOUT; + unsigned int lsr, max_count = SPRD_TIMEOUT; + u8 ch, flag; if (sp->rx_dma.enable) { sprd_uart_dma_irq(port); |