iwlwifi: make a static inline to read the RF kill register
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-trans-pcie-int.h b/drivers/net/wireless/iwlwifi/iwl-trans-pcie-int.h
index c7f8f40..8a175e0 100644
--- a/drivers/net/wireless/iwlwifi/iwl-trans-pcie-int.h
+++ b/drivers/net/wireless/iwlwifi/iwl-trans-pcie-int.h
@@ -430,4 +430,10 @@
return trans_pcie->command_names[cmd];
}
+static inline bool iwl_is_rfkill_set(struct iwl_trans *trans)
+{
+ return !(iwl_read32(trans, CSR_GP_CNTRL) &
+ CSR_GP_CNTRL_REG_FLAG_HW_RF_KILL_SW);
+}
+
#endif /* __iwl_trans_int_pcie_h__ */