iwlagn: move iwl_enable_rfkill_int and kill iwl-helpers.h

Move iwl_enable_rfkill_int to iwl-core.h, and remove the empty
iwl-helpers.h

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/drivers/net/wireless/iwlwifi/iwl-core.h b/drivers/net/wireless/iwlwifi/iwl-core.h
index 151cc43ec519..137da3380704 100644
--- a/drivers/net/wireless/iwlwifi/iwl-core.h
+++ b/drivers/net/wireless/iwlwifi/iwl-core.h
@@ -64,6 +64,7 @@
 #define __iwl_core_h__
 
 #include "iwl-dev.h"
+#include "iwl-io.h"
 
 /************************
  * forward declarations *
@@ -382,6 +383,12 @@ static inline bool iwl_advanced_bt_coexist(struct iwl_priv *priv)
                priv->cfg->bt_params->advanced_bt_coexist;
 }
 
+static inline void iwl_enable_rfkill_int(struct iwl_priv *priv)
+{
+        IWL_DEBUG_ISR(priv, "Enabling rfkill interrupt\n");
+        iwl_write32(bus(priv), CSR_INT_MASK, CSR_INT_BIT_RF_KILL);
+}
+
 extern bool bt_siso_mode;
 
 #endif /* __iwl_core_h__ */