From 1c73acf58bd63a5dcc38132cd3060efbeae4a9ef Mon Sep 17 00:00:00 2001
From: Luca Coelho <luciano.coelho@intel.com>
Date: Thu, 21 Sep 2017 11:02:45 +0300
Subject: [PATCH] iwlwifi: acpi: move ACPI method definitions to acpi.h
Git-commit: 1c73acf58bd63a5dcc38132cd3060efbeae4a9ef
Patch-mainline: v4.15-rc1
References: FATE#326294

Instead of defining each method where they are used and re-defining
WIFI_DOMAIN in each one of them, move all the definitions to a central
place and define the domain only a single time.

Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 drivers/net/wireless/intel/iwlwifi/fw/acpi.h      | 15 +++++++++++++++
 .../net/wireless/intel/iwlwifi/iwl-nvm-parse.c    |  8 ++------
 drivers/net/wireless/intel/iwlwifi/mvm/fw.c       | 11 -----------
 drivers/net/wireless/intel/iwlwifi/pcie/drv.c     |  5 +----
 4 files changed, 18 insertions(+), 21 deletions(-)

diff --git a/drivers/net/wireless/intel/iwlwifi/fw/acpi.h b/drivers/net/wireless/intel/iwlwifi/fw/acpi.h
index e7612a1a8e1a..a6d2907f75f5 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/acpi.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/acpi.h
@@ -65,6 +65,21 @@
 
 #ifdef CONFIG_ACPI
 
+#define ACPI_WRDS_METHOD	"WRDS"
+#define ACPI_EWRD_METHOD	"EWRD"
+#define ACPI_WGDS_METHOD	"WGDS"
+#define ACPI_WRDD_METHOD	"WRDD"
+#define ACPI_SPLC_METHOD	"SPLC"
+
+#define ACPI_WIFI_DOMAIN	(0x07)
+
+#define ACPI_WRDS_WIFI_DATA_SIZE	(IWL_MVM_SAR_TABLE_SIZE + 2)
+#define ACPI_EWRD_WIFI_DATA_SIZE	((IWL_MVM_SAR_PROFILE_NUM - 1) * \
+					 IWL_MVM_SAR_TABLE_SIZE + 3)
+#define ACPI_WGDS_WIFI_DATA_SIZE	18
+#define ACPI_WGDS_NUM_BANDS		2
+#define ACPI_WGDS_TABLE_SIZE		3
+
 void *iwl_acpi_get_object(struct device *dev, acpi_string method);
 
 #else /* CONFIG_ACPI */
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
index 5165af25f010..2ece3c531b88 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
@@ -946,10 +946,6 @@ iwl_parse_nvm_mcc_info(struct device *dev, const struct iwl_cfg *cfg,
 IWL_EXPORT_SYMBOL(iwl_parse_nvm_mcc_info);
 
 #ifdef CONFIG_ACPI
-#define WRDD_METHOD		"WRDD"
-#define WRDD_WIFI		(0x07)
-#define WRDD_WIGIG		(0x10)
-
 static u32 iwl_wrdd_get_mcc(struct device *dev, union acpi_object *wrdd)
 {
 	union acpi_object *mcc_pkg, *domain_type, *mcc_value;
@@ -975,7 +971,7 @@ static u32 iwl_wrdd_get_mcc(struct device *dev, union acpi_object *wrdd)
 		}
 
 		domain_type = &mcc_pkg->package.elements[0];
-		if (domain_type->integer.value == WRDD_WIFI)
+		if (domain_type->integer.value == ACPI_WIFI_DOMAIN)
 			break;
 
 		mcc_pkg = NULL;
@@ -994,7 +990,7 @@ int iwl_get_bios_mcc(struct device *dev, char *mcc)
 	union acpi_object *data;
 	u32 mcc_val;
 
-	data = iwl_acpi_get_object(dev, WRDD_METHOD);
+	data = iwl_acpi_get_object(dev, ACPI_WRDD_METHOD);
 	if (IS_ERR(data))
 		return PTR_ERR(data);
 
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
index b2a9e7de15b7..6c8bcf03afc7 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
@@ -579,17 +579,6 @@ static int iwl_mvm_config_ltr(struct iwl_mvm *mvm)
 }
 
 #ifdef CONFIG_ACPI
-#define ACPI_WRDS_METHOD		"WRDS"
-#define ACPI_EWRD_METHOD		"EWRD"
-#define ACPI_WGDS_METHOD		"WGDS"
-#define ACPI_WIFI_DOMAIN		(0x07)
-#define ACPI_WRDS_WIFI_DATA_SIZE	(IWL_MVM_SAR_TABLE_SIZE + 2)
-#define ACPI_EWRD_WIFI_DATA_SIZE	((IWL_MVM_SAR_PROFILE_NUM - 1) * \
-					 IWL_MVM_SAR_TABLE_SIZE + 3)
-#define ACPI_WGDS_WIFI_DATA_SIZE	18
-#define ACPI_WGDS_NUM_BANDS		2
-#define ACPI_WGDS_TABLE_SIZE		3
-
 static int iwl_mvm_sar_set_profile(struct iwl_mvm *mvm,
 				   union acpi_object *table,
 				   struct iwl_mvm_sar_profile *profile,
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
index 09fb27e9adf5..a6c4f096cb19 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
@@ -588,9 +588,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = {
 MODULE_DEVICE_TABLE(pci, iwl_hw_card_ids);
 
 #ifdef CONFIG_ACPI
-#define ACPI_SPLC_METHOD	"SPLC"
-#define ACPI_SPLC_DOMAIN_WIFI	(0x07)
-
 static u64 splc_get_pwr_limit(struct iwl_trans *trans, union acpi_object *splc)
 {
 	union acpi_object *data_pkg, *dflt_pwr_limit;
@@ -625,7 +622,7 @@ static u64 splc_get_pwr_limit(struct iwl_trans *trans, union acpi_object *splc)
 			continue;
 
 		domain = &data_pkg->package.elements[0];
-		if (domain->integer.value == ACPI_SPLC_DOMAIN_WIFI)
+		if (domain->integer.value == ACPI_WIFI_DOMAIN)
 			break;
 
 		data_pkg = NULL;
-- 
2.19.2