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iwlwifi: store ucode version number

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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>
This commit is contained in:
Chatre, Reinette
2008-12-02 12:14:05 -08:00
committed by John W. Linville
parent f3f911d177
commit c02b3acd29
6 changed files with 36 additions and 8 deletions
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6
drivers/net/wireless/iwlwifi/iwl-commands.h
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@ -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,