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networking: fix warning about unused label wake_up

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Function ieee80211_reconfig in net/mac80211/util.c contains label wake_up
which is defined unconditionally, but only used with CONFIG_PM. Gcc
warns about this when CONFIG_PM is not defined.

This patch makes the label's definition dependent on CONFIG_PM too,
eliminating the warning.

The issue was apparently introduced in git commit
eecc48000a.

Signed-off-by: Vincent Zweije <vincent@zweije.nl>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Vincent Zweije
2011-06-07 16:37:09 +02:00
committed by John W. Linville
parent 323222b5ff
commit 43a1c2721a
1 changed files with 2 additions and 0 deletions
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2
net/mac80211/util.c
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@@ -1276,7 +1276,9 @@ int ieee80211_reconfig(struct ieee80211_local *local)
if (ieee80211_sdata_running(sdata))
ieee80211_enable_keys(sdata);
#ifdef CONFIG_PM
wake_up:
#endif
ieee80211_wake_queues_by_reason(hw,
IEEE80211_QUEUE_STOP_REASON_SUSPEND);