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| author | Sam Protsenko <semen.protsenko@linaro.org> | 2018-11-02 15:47:53 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-11-03 10:09:37 -0700 |
| commit | 94e297c50b529f5d01cfd1dbc808d61e95180ab7 (patch) | |
| tree | 333338456e24390084bb96baee81a517c62b0484 | |
| parent | e68599a3c3ad0f3171a7cb4e48aa6f9a69381902 (diff) | |
| download | lwn-94e297c50b529f5d01cfd1dbc808d61e95180ab7.tar.gz lwn-94e297c50b529f5d01cfd1dbc808d61e95180ab7.zip | |
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 25528213fe9f ("tags: Fix
DEFINE_PER_CPU expansions"), but this one probably wasn't noticed.
Link: http://lkml.kernel.org/r/20181030202808.28027-1-semen.protsenko@linaro.org
Fixes: 9c80172b902d ("kernel/SRCU: provide a static initializer")
Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | include/linux/notifier.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/linux/notifier.h b/include/linux/notifier.h index f35c7bf76143..0096a05395e3 100644 --- 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) |