[PATCH] scx200_gpio export cleanups
Use EXPORT_SYMBOL_GPL for new symbols, and declare the struct in the header
file for access by other modules.
Signed-off-by: Chris Boot <bootc@bootc.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/char/scx200_gpio.c b/drivers/char/scx200_gpio.c
index b1f88c6..99e5272 100644
--- a/drivers/char/scx200_gpio.c
+++ b/drivers/char/scx200_gpio.c
@@ -44,7 +44,7 @@
.gpio_change = scx200_gpio_change,
.gpio_current = scx200_gpio_current
};
-EXPORT_SYMBOL(scx200_gpio_ops);
+EXPORT_SYMBOL_GPL(scx200_gpio_ops);
static int scx200_gpio_open(struct inode *inode, struct file *file)
{
diff --git a/include/linux/scx200_gpio.h b/include/linux/scx200_gpio.h
index 90dd069..1a82d30 100644
--- a/include/linux/scx200_gpio.h
+++ b/include/linux/scx200_gpio.h
@@ -4,6 +4,7 @@
extern unsigned scx200_gpio_base;
extern long scx200_gpio_shadow[2];
+extern struct nsc_gpio_ops scx200_gpio_ops;
#define scx200_gpio_present() (scx200_gpio_base!=0)