diff options
| author | Chatre, Reinette <reinette.chatre@intel.com> | 2008-12-02 12:14:05 -0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-12-05 09:35:55 -0500 |
| commit | c02b3acd29766c6f79c2411cb5b85e1ee72c4c8f (patch) | |
| tree | 2d7535f861a543a6578f9b0bfa594e2837ebaf17 /drivers/net/wireless/iwlwifi/iwl-commands.h | |
| parent | f3f911d1773d31f11038d90b04244bc3986c4ccd (diff) | |
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-commands.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-commands.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-commands.h b/drivers/net/wireless/iwlwifi/iwl-commands.h index 9c786db6f90..528bcab49d1 100644 --- a/drivers/net/wireless/iwlwifi/iwl-commands.h +++ b/drivers/net/wireless/iwlwifi/iwl-commands.h @@ -69,6 +69,12 @@ #ifndef __iwl_commands_h__ #define __iwl_commands_h__ +/* uCode version contains 4 values: Major/Minor/API/Serial */ +#define IWL_UCODE_MAJOR(ver) (((ver) & 0xFF000000) >> 24) +#define IWL_UCODE_MINOR(ver) (((ver) & 0x00FF0000) >> 16) +#define IWL_UCODE_API(ver) (((ver) & 0x0000FF00) >> 8) +#define IWL_UCODE_SERIAL(ver) ((ver) & 0x000000FF) + enum { REPLY_ALIVE = 0x1, REPLY_ERROR = 0x2, |