include/linux/notifier.h: SRCU: fix ctags

ctags indexing ("make tags" command) throws this warning: ctags: Warning: include/linux/notifier.h:125: null expansion of name pattern "\1" This is the result of DEFINE_PER_CPU() macro expansion. Fix that by getting rid of line break. Similar fix was already done in commit 2552821 ("tags: Fix DEFINE_PER_CPU expansions"), but this one probably wasn't noticed. Link: http://lkml.kernel.org/r/[email protected] Fixes: 9c80172 ("kernel/SRCU: provide a static initializer") Signed-off-by: Sam Protsenko <[email protected]> Cc: Sebastian Andrzej Siewior <[email protected]> Cc: Andy Shevchenko <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
jbg · Nov 3, 2018 · 94e297c · 94e297c
1 parent e68599a
commit 94e297c
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/include/linux/notifier.h b/include/linux/notifier.h
@@ -122,8 +122,7 @@ extern void srcu_init_notifier_head(struct srcu_notifier_head *nh);
 
 #ifdef CONFIG_TREE_SRCU
 #define _SRCU_NOTIFIER_HEAD(name, mod)				\
-	static DEFINE_PER_CPU(struct srcu_data,			\
-			name##_head_srcu_data);			\
+	static DEFINE_PER_CPU(struct srcu_data, name##_head_srcu_data); \
 	mod struct srcu_notifier_head name =			\
 			SRCU_NOTIFIER_INIT(name, name##_head_srcu_data)