wext: remove seq_start/stop sparse annotations

Even though they are true, they cause sparse to complain
because it doesn't see the __acquires(dev_base_lock) on
dev_seq_start() because it is only added to the function
in net/core/dev.c, not the header file. To keep track of
the nesting correctly we should probably annotate those
functions publically, but for now let's just remove the
annotation I added to wext.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

net/wireless/wext.c

@@ -650,14 +650,12 @@ static int wireless_seq_show(struct seq_file *seq, void *v)
 }
 
 static void *wireless_dev_seq_start(struct seq_file *seq, loff_t *pos)
-	__acquires(dev_base_lock)
 {
 	rtnl_lock();
 	return dev_seq_start(seq, pos);
 }
 
 static void wireless_dev_seq_stop(struct seq_file *seq, void *v)
-	__releases(dev_base_lock)
 {
 	dev_seq_stop(seq, v);
 	rtnl_unlock();