package/button-hotplug: use brodcast_uevent

[openwrt.git] / package / button-hotplug / src / button-hotplug.c

diff --git a/package/button-hotplug/src/button-hotplug.c b/package/button-hotplug/src/button-hotplug.c
index 0259a3f..4a8c4a8 100644 (file)
--- a/package/button-hotplug/src/button-hotplug.c
+++ b/package/button-hotplug/src/button-hotplug.c
@@ -21,10 +21,10 @@
 #include <linux/workqueue.h>
 #include <linux/skbuff.h>
 #include <linux/netlink.h>
-#include <net/sock.h>
+#include <linux/kobject.h>
 
 #define DRV_NAME       "button-hotplug"
-#define DRV_VERSION    "0.4.0"
+#define DRV_VERSION    "0.4.1"
 #define DRV_DESC       "Button Hotplug driver"
 
 #define BH_SKB_SIZE    2048
@@ -64,7 +64,6 @@ struct bh_map {
        const char      *name;
 };
 
-extern struct sock *uevent_sock;
 extern u64 uevent_next_seqnum(void);
 
 #define BH_MAP(_code, _name)           \
@@ -160,9 +159,6 @@ static void button_hotplug_work(struct work_struct *work)
        struct bh_event *event = container_of(work, struct bh_event, work);
        int ret = 0;
 
-       if (!uevent_sock)
-               goto out_free_event;
-
        event->skb = alloc_skb(BH_SKB_SIZE, GFP_KERNEL);
        if (!event->skb)
                goto out_free_event;
@@ -176,7 +172,7 @@ static void button_hotplug_work(struct work_struct *work)
                goto out_free_skb;
 
        NETLINK_CB(event->skb).dst_group = 1;
-       netlink_broadcast(uevent_sock, event->skb, 0, 1, GFP_KERNEL);
+       broadcast_uevent(event->skb, 0, 1, GFP_KERNEL);
 
  out_free_skb:
        if (ret) {