tty: serial: msm_serial.c: Cleaning up uninitialized variables

There is a risk that the variable will be used without being initialized.

This was largely found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/tty/serial/msm_serial.c b/drivers/tty/serial/msm_serial.c
index 72000a6d5af0faded0895a42b26889f555d99d46..90feee190f2a852c49a143e05198acf4286108fb 100644 (file)
--- a/drivers/tty/serial/msm_serial.c
+++ b/drivers/tty/serial/msm_serial.c
@@ -917,7 +917,7 @@ static int __init msm_console_setup(struct console *co, char *options)
 {
        struct uart_port *port;
        struct msm_port *msm_port;
-       int baud, flow, bits, parity;
+       int baud = 0, flow, bits, parity;
 
        if (unlikely(co->index >= UART_NR || co->index < 0))
                return -ENXIO;