Thread (140 messages) 140 messages, 21 authors, 2018-12-04
STALE2749d

[PATCH 11/17] prmem: llist: use designated initializer

From: Igor Stoppa <hidden>
Date: 2018-10-23 21:36:18
Also in: linux-integrity, lkml
Subsystem: the rest · Maintainer: Linus Torvalds

Using a list_head in an unnamed union poses a problem with the current
implementation of the initializer, since it doesn't specify the names of
the fields it is initializing.

This patch makes it use designated initializers.

Signed-off-by: Igor Stoppa <redacted>
CC: Kate Stewart <redacted>
CC: "David S. Miller" <davem@davemloft.net>
CC: Edward Cree <redacted>
CC: Philippe Ombredanne <redacted>
CC: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
CC: linux-kernel@vger.kernel.org
---
 include/linux/list.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/include/linux/list.h b/include/linux/list.h
index de04cc5ed536..184a7b60436f 100644
--- a/include/linux/list.h
+++ b/include/linux/list.h
@@ -18,7 +18,10 @@
  * using the generic single-entry routines.
  */
 
-#define LIST_HEAD_INIT(name) { &(name), &(name) }
+#define LIST_HEAD_INIT(name) {	\
+	.next = &(name),	\
+	.prev = &(name),	\
+}
 
 #define LIST_HEAD(name) \
 	struct list_head name = LIST_HEAD_INIT(name)
-- 
2.17.1
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