From: David Spinadel <david.spinadel@xxxxxxxxx>
mvm_ucode is true when mvm TLVs arive.
Signed-off-by: David Spinadel <david.spinadel@xxxxxxxxx>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@xxxxxxxxx>
---
drivers/net/wireless/iwlwifi/iwl-drv.c | 9 ++++++++-
drivers/net/wireless/iwlwifi/iwl-fw.h | 2 ++
2 files changed, 10 insertions(+), 1 deletions(-)
diff --git a/drivers/net/wireless/iwlwifi/iwl-drv.c b/drivers/net/wireless/iwlwifi/iwl-drv.c
index 54e0969..6f312c7 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 5d634f3..8e36bdc 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__ */
--
1.7.0.4
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