Author: dumbbell
Date: Sun Feb 9 16:07:24 2014
New Revision: 261666
URL: http://svnweb.freebsd.org/changeset/base/261666
Log:
MFC r254841:
drm: Import list_for_each_entry_safe_from() macro
Modified:
stable/9/sys/dev/drm2/drm_linux_list.h
Directory Properties:
stable/9/sys/ (props changed)
stable/9/sys/dev/ (props changed)
Modified: stable/9/sys/dev/drm2/drm_linux_list.h
==============================================================================
--- stable/9/sys/dev/drm2/drm_linux_list.h Sun Feb 9 16:01:18 2014
(r261665)
+++ stable/9/sys/dev/drm2/drm_linux_list.h Sun Feb 9 16:07:24 2014
(r261666)
@@ -144,6 +144,11 @@ list_del_init(struct list_head *entry) {
&pos->member != (head); \
pos = n, n = list_entry(n->member.next, __typeof(*n), member))
+#define list_for_each_entry_safe_from(pos, n, head, member)
\
+ for (n = list_entry(pos->member.next, __typeof(*pos), member);
\
+ &pos->member != (head);
\
+ pos = n, n = list_entry(n->member.next, __typeof(*n), member))
+
#define list_first_entry(ptr, type, member) \
list_entry((ptr)->next, type, member)
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