cw1200: Fix compile with CONFIG_PM=n

Intel's 0-day kernel build tester caught this build failure.  This patch
properly wraps everything that depends on CONFIG_PM.

Signed-off-by: Solomon Peachy <pizza@shaftnet.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/net/wireless/cw1200/main.c b/drivers/net/wireless/cw1200/main.c
index 8426d3d7607e..ef4b0b915f87 100644
--- a/drivers/net/wireless/cw1200/main.c
+++ b/drivers/net/wireless/cw1200/main.c
@@ -234,8 +234,10 @@ static const struct ieee80211_ops cw1200_ops = {
         .get_stats              = cw1200_get_stats,
         .ampdu_action           = cw1200_ampdu_action,
         .flush                  = cw1200_flush,
+#ifdef CONFIG_PM
         .suspend                = cw1200_wow_suspend,
         .resume                 = cw1200_wow_resume,
+#endif
         /* Intentionally not offloaded:                                 */
         /*.channel_switch       = cw1200_channel_switch,                */
         /*.remain_on_channel    = cw1200_remain_on_channel,             */
@@ -292,10 +294,12 @@ static struct ieee80211_hw *cw1200_init_common(const u8 *macaddr,
                                           BIT(NL80211_IFTYPE_P2P_CLIENT) |
                                           BIT(NL80211_IFTYPE_P2P_GO);
 
+#ifdef CONFIG_PM
         /* Support only for limited wowlan functionalities */
         hw->wiphy->wowlan.flags = WIPHY_WOWLAN_ANY |
                 WIPHY_WOWLAN_DISCONNECT;
         hw->wiphy->wowlan.n_patterns = 0;
+#endif
 
         hw->wiphy->flags |= WIPHY_FLAG_AP_UAPSD;
 
@@ -419,18 +423,22 @@ static int cw1200_register_common(struct ieee80211_hw *dev)
                 goto done;
 #endif
 
+#ifdef CONFIG_PM
         err = cw1200_pm_init(&priv->pm_state, priv);
         if (err) {
                 pr_err("Cannot init PM. (%d).\n",
                        err);
                 return err;
         }
+#endif
 
         err = ieee80211_register_hw(dev);
         if (err) {
                 pr_err("Cannot register device (%d).\n",
                        err);
+#ifdef CONFIG_PM
                 cw1200_pm_deinit(&priv->pm_state);
+#endif
                 return err;
         }
 
@@ -482,7 +490,9 @@ static void cw1200_unregister_common(struct ieee80211_hw *dev)
                 cw1200_queue_deinit(&priv->tx_queue[i]);
 
         cw1200_queue_stats_deinit(&priv->tx_queue_stats);
+#ifdef CONFIG_PM
         cw1200_pm_deinit(&priv->pm_state);
+#endif
 }
 
 /* Clock is in KHz */