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Diffstat (limited to 'drivers/tty/serial/amba-pl010.c')
| -rw-r--r-- | drivers/tty/serial/amba-pl010.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/tty/serial/amba-pl010.c b/drivers/tty/serial/amba-pl010.c index a98fae2ca422..b5a7404cbacb 100644 --- a/drivers/tty/serial/amba-pl010.c +++ b/drivers/tty/serial/amba-pl010.c @@ -112,7 +112,8 @@ static void pl010_enable_ms(struct uart_port *port) static void pl010_rx_chars(struct uart_port *port) { - unsigned int status, ch, flag, rsr, max_count = 256; + unsigned int status, rsr, max_count = 256; + u8 ch, flag; status = readb(port->membase + UART01x_FR); while (UART_RX_DATA(status) && max_count--) { |