| From 4cc7cfa290341d350951af60eb237a0bc4b8bb99 Mon Sep 17 00:00:00 2001 |
| From: Soren Brinkmann <soren.brinkmann@xilinx.com> |
| Date: Mon, 21 Oct 2013 16:40:59 -0700 |
| Subject: tty: xuartps: Fix "may be used uninitialized" build warning |
| |
| Initialize varibles for which a 'may be used uninitalized' warning is |
| issued. |
| |
| Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com> |
| Reported-by: kbuild test robot <fengguang.wu@intel.com> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| (cherry picked from commit d54b181ea65682914cae0430f2a1efcbb6517dba) |
| Signed-off-by: Daniel Sangorrin <daniel.sangorrin@toshiba.co.jp> |
| Signed-off-by: Yoshitake Kobayashi <yoshitake.kobayashi@toshiba.co.jp> |
| --- |
| drivers/tty/serial/xilinx_uartps.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c |
| index c7c96c2f149c..5ac6c480df43 100644 |
| --- a/drivers/tty/serial/xilinx_uartps.c |
| +++ b/drivers/tty/serial/xilinx_uartps.c |
| @@ -389,7 +389,7 @@ static unsigned int xuartps_set_baud_rate(struct uart_port *port, |
| unsigned int baud) |
| { |
| unsigned int calc_baud; |
| - u32 cd, bdiv; |
| + u32 cd = 0, bdiv = 0; |
| u32 mreg; |
| int div8; |
| struct xuartps *xuartps = port->private_data; |
| -- |
| 1.8.5.rc3 |
| |
