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Fix uninitialized variable warnings reported by clang

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Signed-off-by: Thomas Klausner <wiz@NetBSD.org>
Acked-by: Michel Dänzer <michel.daenzer@amd.com>
This commit is contained in:
Thomas Klausner 2015-12-16 08:36:24 +01:00 • committed by Adam Jackson
parent f3593918a0
commit a221d4737c
1 changed files with 3 additions and 1 deletions
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4
include/list.h
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@ -304,7 +304,8 @@ xorg_list_is_empty(struct xorg_list *head)
* @param member Member name of the struct xorg_list in the list elements.
*
*/
#define xorg_list_for_each_entry(pos, head, member) \
#define xorg_list_for_each_entry(pos, head, member) \
pos = NULL; \
for (pos = __container_of((head)->next, pos, member); \
&pos->member != (head); \
pos = __container_of(pos->member.next, pos, member))
@ -317,6 +318,7 @@ xorg_list_is_empty(struct xorg_list *head)
* See xorg_list_for_each_entry for more details.
*/
#define xorg_list_for_each_entry_safe(pos, tmp, head, member) \
pos = NULL; \
for (pos = __container_of((head)->next, pos, member), \
tmp = __container_of(pos->member.next, pos, member); \
&pos->member != (head); \