mac80211: Fix build error when CONFIG_PM is not defined

When mac80211 is built without CONFIG_PM being defined, the following errors
are output:

net/mac80211/main.c: In function ‘ieee80211_register_hw’:
net/mac80211/main.c:700: error: ‘const struct ieee80211_ops’ has no member named ‘suspend’
net/mac80211/main.c:700: error: ‘const struct ieee80211_ops’ has no member named ‘resume’
make[2]: *** [net/mac80211/main.o] Error 1
make[1]: *** [net/mac80211] Error 2
make[1]: *** Waiting for unfinished jobs....
make: *** [net] Error 2

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 5 insertions, 2 deletions

diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index cb326d36be9c..ab1f464817af 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -696,8 +696,11 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
                 WLAN_CIPHER_SUITE_AES_CMAC
         };
 
-        if ((hw->wiphy->wowlan.flags || hw->wiphy->wowlan.n_patterns) &&
-            (!local->ops->suspend || !local->ops->resume))
+        if ((hw->wiphy->wowlan.flags || hw->wiphy->wowlan.n_patterns)
+#ifdef CONFIG_PM
+            && (!local->ops->suspend || !local->ops->resume)
+#endif
+            )
                 return -EINVAL;
 
         if (hw->max_report_rates == 0)