From 5df45690e78fd6355b3eb17ba15a1659e608db5d Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Wed, 24 Oct 2012 14:22:37 +0200 Subject: [PATCH] mac80211: use non-atomic bitmap operation for local variable For a local variable there's no need to use the atomic set_bit() operation, use __set_bit() instead. Signed-off-by: Johannes Berg --- net/mac80211/util.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/mac80211/util.c b/net/mac80211/util.c index 51a4a25..ea8a674 100644 --- a/net/mac80211/util.c +++ b/net/mac80211/util.c @@ -821,7 +821,7 @@ u32 ieee802_11_parse_elems_crc(u8 *start, size_t len, if (elem_parse_failed) elems->parse_error = true; else - set_bit(id, seen_elems); + __set_bit(id, seen_elems); left -= elen; pos += elen; -- 2.7.4