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uml: make several things static

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Make several things static, because they no longer need to be global.

Acked-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: WANG Cong <wangcong@zeuux.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
WANG Cong 2008-04-28 02:13:57 -07:00 committed by Linus Torvalds
parent 1605ec0443
commit 074a0db8e1
3 changed files with 7 additions and 7 deletions
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6
arch/um/drivers/net_kern.c
View file

@ -116,7 +116,7 @@ static void uml_dev_close(struct work_struct *work)
dev_close(lp->dev);
}
irqreturn_t uml_net_interrupt(int irq, void *dev_id)
static irqreturn_t uml_net_interrupt(int irq, void *dev_id)
{
struct net_device *dev = dev_id;
struct uml_net_private *lp = dev->priv;
@ -296,7 +296,7 @@ static struct ethtool_ops uml_net_ethtool_ops = {
.get_link = ethtool_op_get_link,
};
void uml_net_user_timer_expire(unsigned long _conn)
static void uml_net_user_timer_expire(unsigned long _conn)
{
#ifdef undef
struct connection *conn = (struct connection *)_conn;
@ -786,7 +786,7 @@ static int uml_inetaddr_event(struct notifier_block *this, unsigned long event,
}
/* uml_net_init shouldn't be called twice on two CPUs at the same time */
struct notifier_block uml_inetaddr_notifier = {
static struct notifier_block uml_inetaddr_notifier = {
.notifier_call = uml_inetaddr_event,
};

4
arch/um/drivers/slip_kern.c
View file

@ -13,7 +13,7 @@ struct slip_init {
char *gate_addr;
};
void slip_init(struct net_device *dev, void *data)
static void slip_init(struct net_device *dev, void *data)
{
struct uml_net_private *private;
struct slip_data *spri;
@ -57,7 +57,7 @@ static int slip_write(int fd, struct sk_buff *skb, struct uml_net_private *lp)
(struct slip_data *) &lp->user);
}
const struct net_kern_info slip_kern_info = {
static const struct net_kern_info slip_kern_info = {
.init = slip_init,
.protocol = slip_protocol,
.read = slip_read,

4
arch/um/drivers/stdio_console.c
View file

@ -34,7 +34,7 @@
static struct tty_driver *console_driver;
void stdio_announce(char *dev_name, int dev)
static void stdio_announce(char *dev_name, int dev)
{
printk(KERN_INFO "Virtual console %d assigned device '%s'\n", dev,
dev_name);
@ -158,7 +158,7 @@ static struct console stdiocons = {
.index = -1,
};
int stdio_init(void)
static int stdio_init(void)
{
char *new_title;