batman-adv: Drop compat hacks for kernels < 5.10

OpenWrt master is no longer providing any kernels older than 5.10. Just
drop the compat-hacks for older kernels to make it easier to maintain the
package.

Signed-off-by: Sven Eckelmann <sven@narfation.org>
This commit is contained in:
Sven Eckelmann 2022-04-17 13:39:43 +02:00
parent 500352d44f
commit b1d9a55b49
1 changed files with 0 additions and 44 deletions

View File

@ -5,50 +5,6 @@
#include <linux/version.h> /* LINUX_VERSION_CODE */
#include <linux/types.h>
#if LINUX_VERSION_IS_LESS(5, 10, 0)
#include <linux/if_bridge.h>
struct batadv_br_ip {
union {
__be32 ip4;
#if IS_ENABLED(CONFIG_IPV6)
struct in6_addr ip6;
#endif
} dst;
__be16 proto;
__u16 vid;
};
struct batadv_br_ip_list {
struct list_head list;
struct batadv_br_ip addr;
};
#if 0
/* "static" dropped to force compiler to evaluate it as part of multicast.c
* might need to be added again and then called in some kind of dummy
* compat.c in case this header is included in multiple files.
*/
inline void __batadv_br_ip_list_check(void)
{
BUILD_BUG_ON(sizeof(struct batadv_br_ip_list) != sizeof(struct br_ip_list));
BUILD_BUG_ON(offsetof(struct batadv_br_ip_list, list) != offsetof(struct br_ip_list, list));
BUILD_BUG_ON(offsetof(struct batadv_br_ip_list, addr) != offsetof(struct br_ip_list, addr));
BUILD_BUG_ON(sizeof(struct batadv_br_ip) != sizeof(struct br_ip));
BUILD_BUG_ON(offsetof(struct batadv_br_ip, dst.ip4) != offsetof(struct br_ip, u.ip4));
BUILD_BUG_ON(offsetof(struct batadv_br_ip, dst.ip6) != offsetof(struct br_ip, u.ip6));
BUILD_BUG_ON(offsetof(struct batadv_br_ip, proto) != offsetof(struct br_ip, proto));
BUILD_BUG_ON(offsetof(struct batadv_br_ip, vid) != offsetof(struct br_ip, vid));
}
#endif
#define br_ip batadv_br_ip
#define br_ip_list batadv_br_ip_list
#endif /* LINUX_VERSION_IS_LESS(5, 10, 0) */
#if LINUX_VERSION_IS_LESS(5, 14, 0)
#include <linux/if_bridge.h>