diff options
| -rw-r--r-- | package/kernel/mac80211/patches/082-backport-list_last_entry.patch | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/082-backport-list_last_entry.patch b/package/kernel/mac80211/patches/082-backport-list_last_entry.patch new file mode 100644 index 0000000..4ee9047 --- /dev/null +++ b/package/kernel/mac80211/patches/082-backport-list_last_entry.patch @@ -0,0 +1,20 @@ +--- a/backport-include/linux/list.h ++++ b/backport-include/linux/list.h +@@ -73,4 +73,17 @@ + list_entry((pos)->member.next, typeof(*(pos)), member) + #endif /* list_next_entry */ + ++#ifndef list_last_entry ++/** ++ * list_last_entry - get the last element from a list ++ * @ptr: the list head to take the element from. ++ * @type: the type of the struct this is embedded in. ++ * @member: the name of the list_struct within the struct. ++ * ++ * Note, that list is expected to be not empty. ++ */ ++#define list_last_entry(ptr, type, member) \ ++ list_entry((ptr)->prev, type, member) ++#endif ++ + #endif /* __BACKPORT_LIST_H */ |