batman-adv: upgrade package to latest release 2017.4

[feed/routing.git] / batman-adv / files / compat-hacks.h

diff --git a/batman-adv/files/compat-hacks.h b/batman-adv/files/compat-hacks.h
index 9675ad84031a8e0c17e02e6d3d6259862c2f4c26..a5277c8e48d24064a89e233527416b39dd603b79 100644 (file)
--- a/batman-adv/files/compat-hacks.h
+++ b/batman-adv/files/compat-hacks.h
@@ -22,9 +22,10 @@
 
 #include <linux/netdevice.h>
 
-#define netdev_master_upper_dev_link(dev, upper_dev, upper_priv, upper_info) ({\
+#define netdev_master_upper_dev_link(dev, upper_dev, upper_priv, upper_info, extack) ({\
        BUILD_BUG_ON(upper_priv != NULL); \
        BUILD_BUG_ON(upper_info != NULL); \
+       BUILD_BUG_ON(extack != NULL); \
        netdev_set_master(dev, upper_dev); \
 })
 
@@ -32,12 +33,22 @@
 
 #include <linux/netdevice.h>
 
-#define netdev_master_upper_dev_link(dev, upper_dev, upper_priv, upper_info) ({\
+#define netdev_master_upper_dev_link(dev, upper_dev, upper_priv, upper_info, extack) ({\
        BUILD_BUG_ON(upper_priv != NULL); \
        BUILD_BUG_ON(upper_info != NULL); \
+       BUILD_BUG_ON(extack != NULL); \
        netdev_master_upper_dev_link(dev, upper_dev); \
 })
 
+#elif LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0)
+
+#include <linux/netdevice.h>
+
+#define netdev_master_upper_dev_link(dev, upper_dev, upper_priv, upper_info, extack) ({\
+       BUILD_BUG_ON(extack != NULL); \
+       netdev_master_upper_dev_link(dev, upper_dev, upper_priv, upper_info); \
+})
+
 #endif /* < KERNEL_VERSION(4, 5, 0) */
 
 
@@ -298,6 +309,31 @@ static inline void *batadv_skb_put_data(struct sk_buff *skb, const void *data,
 
 #endif /* < KERNEL_VERSION(4, 13, 0) */
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0)
+
+#define batadv_softif_slave_add(__dev, __slave_dev, __extack) \
+       batadv_softif_slave_add(__dev, __slave_dev)
+
+#endif /* < KERNEL_VERSION(4, 15, 0) */
+
+#ifndef from_timer
+
+#define TIMER_DATA_TYPE                unsigned long
+#define TIMER_FUNC_TYPE                void (*)(TIMER_DATA_TYPE)
+
+static inline void     (struct timer_list *timer,
+                              void (*callback)(struct timer_list *),
+                              unsigned int flags)
+{
+       __setup_timer(timer, (TIMER_FUNC_TYPE)callback,
+                     (TIMER_DATA_TYPE)timer, flags);
+}
+
+#define from_timer(var, callback_timer, timer_fieldname) \
+       container_of(callback_timer, typeof(*var), timer_fieldname)
+
+#endif /* !from_timer */
+
 /* <DECLARE_EWMA> */
 
 #include <linux/version.h>