From 4db2c9aeb28762ea7416122d03a7e5c8d87eb924 Mon Sep 17 00:00:00 2001 From: David Spinadel Date: Sat, 10 Mar 2012 13:00:15 -0800 Subject: [PATCH] iwlwifi: Add bool mvm_ucode to iwl_fw mvm_ucode is true when mvm TLVs arive. Signed-off-by: David Spinadel Signed-off-by: Wey-Yi Guy Signed-off-by: John W. Linville --- drivers/net/wireless/iwlwifi/iwl-drv.c | 9 ++++++++- drivers/net/wireless/iwlwifi/iwl-fw.h | 2 ++ 2 files changed, 10 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/iwlwifi/iwl-drv.c b/drivers/net/wireless/iwlwifi/iwl-drv.c index 54e09696fc9d..6f312c77af5e 100644 --- a/drivers/net/wireless/iwlwifi/iwl-drv.c +++ b/drivers/net/wireless/iwlwifi/iwl-drv.c @@ -636,14 +636,17 @@ static int iwl_parse_tlv_firmware(struct iwl_drv *drv, case IWL_UCODE_TLV_SEC_RT: iwl_store_ucode_sec(pieces, tlv_data, IWL_UCODE_REGULAR, tlv_len); + drv->fw.mvm_fw = true; break; case IWL_UCODE_TLV_SEC_INIT: iwl_store_ucode_sec(pieces, tlv_data, IWL_UCODE_INIT, tlv_len); + drv->fw.mvm_fw = true; break; case IWL_UCODE_TLV_SEC_WOWLAN: iwl_store_ucode_sec(pieces, tlv_data, IWL_UCODE_WOWLAN, tlv_len); + drv->fw.mvm_fw = true; break; case IWL_UCODE_TLV_DEF_CALIB: if (tlv_len != sizeof(struct iwl_tlv_calib_data)) @@ -870,7 +873,11 @@ static void iwl_ucode_callback(const struct firmware *ucode_raw, void *context) goto try_again; } - if (validate_sec_sizes(drv, &pieces, cfg)) + /* + * In mvm uCode there is no difference between data and instructions + * sections. + */ + if (!fw->mvm_fw && validate_sec_sizes(drv, &pieces, cfg)) goto try_again; /* Allocate ucode buffers for card's bus-master loading ... */ diff --git a/drivers/net/wireless/iwlwifi/iwl-fw.h b/drivers/net/wireless/iwlwifi/iwl-fw.h index 5d634f3db929..8e36bdc1e522 100644 --- a/drivers/net/wireless/iwlwifi/iwl-fw.h +++ b/drivers/net/wireless/iwlwifi/iwl-fw.h @@ -170,6 +170,8 @@ struct iwl_fw { u64 default_calib[IWL_UCODE_TYPE_MAX]; u32 phy_config; + + bool mvm_fw; }; #endif /* __iwl_fw_h__ */ -- 2.11.0