commit c8ad9681fdec37ad298da6d505f9baba61e5f15c
author Jim Cromie <jim.cromie@gmail.com> Fri Sep 29 01:59:05 2006 -0700
committer Linus Torvalds <torvalds@g5.osdl.org> Fri Sep 29 09:18:05 2006 -0700
tree 8c40b208d6f230eb39506f65d2cb0d28d780112c
parent 358333a0cb4a6d279806e38d0368b79066dbe5e7

[PATCH] drivers/char/scx200_gpio.c: make code static

This patch makes a needlessly global variable static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Jim Cromie  <jim.cromie@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

drivers/char/scx200_gpio.c

diff --git a/drivers/char/scx200_gpio.c b/drivers/char/scx200_gpio.c
index b956c7b..b1f88c6 100644
--- a/drivers/char/scx200_gpio.c
+++ b/drivers/char/scx200_gpio.c
@@ -69,7 +69,7 @@
 	.release = scx200_gpio_release,
 };
 
-struct cdev scx200_gpio_cdev;  /* use 1 cdev for all pins */
+static struct cdev scx200_gpio_cdev;  /* use 1 cdev for all pins */
 
 static int __init scx200_gpio_init(void)
 {