bcache: fix race of writeback thread starting before complete initialization

[firefly-linux-kernel-4.4.55.git] / net / wireless / sysfs.h

diff --git a/net/wireless/sysfs.h b/net/wireless/sysfs.h
index 65acbebd371127b5eeb70f5bc82a6c1028924c26..b533ed71dafff1d0b3f7c0a6049630d9e2cdda38 100644 (file)
--- a/net/wireless/sysfs.h
+++ b/net/wireless/sysfs.h
@@ -1,8 +1,8 @@
 #ifndef __WIRELESS_SYSFS_H
 #define __WIRELESS_SYSFS_H
 
-extern int wiphy_sysfs_init(void);
-extern void wiphy_sysfs_exit(void);
+int wiphy_sysfs_init(void);
+void wiphy_sysfs_exit(void);
 
 extern struct class ieee80211_class;