Blackfin Serial Driver: punt unused lsr variable

Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

diff --git a/drivers/serial/bfin_5xx.c b/drivers/serial/bfin_5xx.c
index 4e0b8cd..b773764 100644 (file)
--- a/drivers/serial/bfin_5xx.c
+++ b/drivers/serial/bfin_5xx.c
@@ -749,7 +749,7 @@ bfin_serial_set_termios(struct uart_port *port, struct ktermios *termios,
        struct bfin_serial_port *uart = (struct bfin_serial_port *)port;
        unsigned long flags;
        unsigned int baud, quot;
-       unsigned short val, ier, lsr, lcr = 0;
+       unsigned short val, ier, lcr = 0;
 
        switch (termios->c_cflag & CSIZE) {
        case CS8: