diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/tty/serial/omap-serial.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c index f3ff0ca377c5..7b0303d34021 100644 --- a/drivers/tty/serial/omap-serial.c +++ b/drivers/tty/serial/omap-serial.c @@ -166,11 +166,12 @@ static void serial_omap_stop_rx(struct uart_port *port) pm_runtime_put_autosuspend(&up->pdev->dev); } -static inline void receive_chars(struct uart_omap_port *up, int *status) +static inline void receive_chars(struct uart_omap_port *up, + unsigned int *status) { struct tty_struct *tty = up->port.state->port.tty; - unsigned int flag; - unsigned char ch, lsr = *status; + unsigned int flag, lsr = *status; + unsigned char ch = 0; int max_count = 256; do { |