mac80211: use non-atomic bitmap operation for local variable · 5df45690e7 - Gogs

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 <johannes.berg@intel.com>

Johannes Berg 12 years ago

parent

f87ad637b6

commit

5df45690e7

1 changed files with 1 additions and 1 deletions

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							+ 1
							
							- 1
						
net/mac80211/util.c
							 
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				@@ -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;