Re: [PATCH] locking/rwsem: drop redundant semicolon of down_write_nest_lock

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Am 14.01.22 um 09:37 schrieb Guchun Chen:
Otherwise, braces are needed when using it.

Signed-off-by: Guchun Chen <guchun.chen@xxxxxxx>

Acked-by: Christian König <christian.koenig@xxxxxxx>

Peter any objections that we push this upstream through the drm subsystem?

Thanks,
Christian.

---
  include/linux/rwsem.h | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/rwsem.h b/include/linux/rwsem.h
index f9348769e558..efa5c324369a 100644
--- a/include/linux/rwsem.h
+++ b/include/linux/rwsem.h
@@ -230,7 +230,7 @@ extern void _down_write_nest_lock(struct rw_semaphore *sem, struct lockdep_map *
  do {								\
  	typecheck(struct lockdep_map *, &(nest_lock)->dep_map);	\
  	_down_write_nest_lock(sem, &(nest_lock)->dep_map);	\
-} while (0);
+} while (0)
/*
   * Take/release a lock when not the owner will release it.




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