networking: fix warning about unused label wake_up
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
eecc48000afe2ca6da22122d553b7cad294e42fc.
Signed-off-by: Vincent Zweije <vincent@zweije.nl>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index d3fe2d2..05e3fb8 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -1276,7 +1276,9 @@
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);