Commit 5e419e68 authored by stephen hemminger's avatar stephen hemminger Committed by David S. Miller

llc: make lock static

The llc_sap_list_lock does not need to be global, only acquired
in core.
Signed-off-by: default avatarStephen Hemminger <stephen@networkplumber.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 8f09898b
......@@ -93,7 +93,6 @@ struct hlist_nulls_head *llc_sk_laddr_hash(struct llc_sap *sap,
#define LLC_DEST_CONN 2 /* Type 2 goes here */
extern struct list_head llc_sap_list;
extern spinlock_t llc_sap_list_lock;
int llc_rcv(struct sk_buff *skb, struct net_device *dev, struct packet_type *pt,
struct net_device *orig_dev);
......
......@@ -23,7 +23,7 @@
#include <net/llc.h>
LIST_HEAD(llc_sap_list);
DEFINE_SPINLOCK(llc_sap_list_lock);
static DEFINE_SPINLOCK(llc_sap_list_lock);
/**
* llc_sap_alloc - allocates and initializes sap.
......@@ -159,7 +159,6 @@ module_init(llc_init);
module_exit(llc_exit);
EXPORT_SYMBOL(llc_sap_list);
EXPORT_SYMBOL(llc_sap_list_lock);
EXPORT_SYMBOL(llc_sap_find);
EXPORT_SYMBOL(llc_sap_open);
EXPORT_SYMBOL(llc_sap_close);
......
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