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| author | Luca Coelho <luciano.coelho@intel.com> | 2020-09-28 12:23:13 +0300 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2020-10-01 21:59:34 +0300 |
| commit | dd2a1256e6a8d8162314ee5213cee8a163002c9a (patch) | |
| tree | 86fbf13c150ab5f7fe370d5b5785e8b1eebfef18 /drivers/net/wireless/intel/iwlwifi/fw/api/power.h | |
| parent | fbb7957d28ac897b9dcd29f96750c23543118258 (diff) | |
| download | linux-dd2a1256e6a8d8162314ee5213cee8a163002c9a.tar.xz | |
iwlwifi: acpi: rename geo structs to contain versioning
Add the version number to the iwl_geo_tx_power_profile_cmd structs and
move the union into a common place. Additionally, reuse the code that
sets elements that are at the same place in the struct across
different versions.
While at it remove an unused variable, add a comment and move the v2
specific element setting to inside the if statement. Additionally,
invert the if for slightly more readability.
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20200928121852.23ec241f16cd.I8cd21fc5a2498e820b50e1f49a4cbfe545afe30e@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/api/power.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/api/power.h | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/power.h b/drivers/net/wireless/intel/iwlwifi/fw/api/power.h index 062e34b5b4f8..c3111a1e9f57 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/power.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/power.h @@ -460,7 +460,7 @@ struct iwl_per_chain_offset { u8 chain_b; } __packed; /* PER_CHAIN_LIMIT_OFFSET_PER_CHAIN_S_VER_1 */ -struct iwl_per_chain_offset_group { +struct iwl_per_chain_offset_group_v1 { struct iwl_per_chain_offset lb; struct iwl_per_chain_offset hb; } __packed; /* PER_CHAIN_LIMIT_OFFSET_GROUP_S_VER_1 */ @@ -472,7 +472,7 @@ struct iwl_per_chain_offset_group { */ struct iwl_geo_tx_power_profiles_cmd_v1 { __le32 ops; - struct iwl_per_chain_offset_group table[IWL_NUM_GEO_PROFILES]; + struct iwl_per_chain_offset_group_v1 table[IWL_NUM_GEO_PROFILES]; } __packed; /* GEO_TX_POWER_LIMIT_VER_1 */ /** @@ -481,11 +481,16 @@ struct iwl_geo_tx_power_profiles_cmd_v1 { * @table: offset profile per band. * @table_revision: BIOS table revision. */ -struct iwl_geo_tx_power_profiles_cmd { +struct iwl_geo_tx_power_profiles_cmd_v2 { __le32 ops; - struct iwl_per_chain_offset_group table[IWL_NUM_GEO_PROFILES]; + struct iwl_per_chain_offset_group_v1 table[IWL_NUM_GEO_PROFILES]; __le32 table_revision; -} __packed; /* GEO_TX_POWER_LIMIT */ +} __packed; /* GEO_TX_POWER_LIMIT_VER_2 */ + +union iwl_geo_tx_power_profiles_cmd { + struct iwl_geo_tx_power_profiles_cmd_v1 v1; + struct iwl_geo_tx_power_profiles_cmd_v2 v2; +}; /** * struct iwl_geo_tx_power_profiles_resp - response to GEO_TX_POWER_LIMIT cmd |