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| author | Chatre, Reinette | 2008-12-02 21:14:05 +0100 |
|---|---|---|
| committer | John W. Linville | 2008-12-05 15:35:55 +0100 |
| commit | c02b3acd29766c6f79c2411cb5b85e1ee72c4c8f (patch) | |
| tree | 2d7535f861a543a6578f9b0bfa594e2837ebaf17 /drivers/net/wireless/iwlwifi/iwl-dev.h | |
| parent | iwlwifi: fix DMA channel number in iwl_txq_ctx_stop (diff) | |
| download | kernel-qcow2-linux-c02b3acd29766c6f79c2411cb5b85e1ee72c4c8f.tar.gz kernel-qcow2-linux-c02b3acd29766c6f79c2411cb5b85e1ee72c4c8f.tar.xz kernel-qcow2-linux-c02b3acd29766c6f79c2411cb5b85e1ee72c4c8f.zip | |
iwlwifi: store ucode version number
We store the ucode version number as part of
iwl_priv/iwl3945_priv. This enables us to determine
if particular ucode has support for features in order
to have driver support more than one ucode API.
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-dev.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-dev.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h index 5f6805bfec3f..a19fbb5eaae4 100644 --- a/drivers/net/wireless/iwlwifi/iwl-dev.h +++ b/drivers/net/wireless/iwlwifi/iwl-dev.h @@ -462,7 +462,7 @@ struct fw_desc { /* uCode file layout */ struct iwl_ucode { - __le32 ver; /* major/minor/subminor */ + __le32 ver; /* major/minor/API/serial */ __le32 inst_size; /* bytes of runtime instructions */ __le32 data_size; /* bytes of runtime data */ __le32 init_size; /* bytes of initialization instructions */ @@ -843,6 +843,8 @@ struct iwl_priv { u8 rev_id; /* uCode images, save to reload in case of failure */ + u32 ucode_ver; /* version of ucode, copy of + iwl_ucode.ver */ struct fw_desc ucode_code; /* runtime inst */ struct fw_desc ucode_data; /* runtime data original */ struct fw_desc ucode_data_backup; /* runtime data save/restore */ |