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iwlwifi: Take the fw file name from the iwl_cfg.

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This patch adds fw_name to iwl_cfg. This allows run time selection
of needed fw/ucode file

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Tomas Winkler 2008-03-04 18:09:31 -08:00 committed by John W. Linville
parent 82b9a12131
commit 4bf775cdc0
6 changed files with 18 additions and 12 deletions
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2
drivers/net/wireless/iwlwifi/iwl-3945.c
View File

@ -2526,11 +2526,13 @@ void iwl3945_hw_cancel_deferred_work(struct iwl3945_priv *priv)
static struct iwl_3945_cfg iwl3945_bg_cfg = {
.name = "3945BG",
.fw_name = "iwlwifi-3945" IWL3945_UCODE_API ".ucode",
.sku = IWL_SKU_G,
};
static struct iwl_3945_cfg iwl3945_abg_cfg = {
.name = "3945ABG",
.fw_name = "iwlwifi-3945" IWL3945_UCODE_API ".ucode",
.sku = IWL_SKU_A|IWL_SKU_G,
};

6
drivers/net/wireless/iwlwifi/iwl-3945.h
View File

@ -45,6 +45,12 @@ extern struct pci_device_id iwl3945_hw_card_ids[];
#include "iwl-3945-hw.h"
#include "iwl-3945-debug.h"
/* Change firmware file name, using "-" and incrementing number,
* *only* when uCode interface or architecture changes so that it
* is not compatible with earlier drivers.
* This number will also appear in << 8 position of 1st dword of uCode file */
#define IWL3945_UCODE_API "-1"
/* Default noise level to report when noise measurement is not available.
* This may be because we're:
* 1) Not associated (4965, no beacon statistics being sent to driver)

1
drivers/net/wireless/iwlwifi/iwl-4965.c
View File

@ -4823,6 +4823,7 @@ void iwl4965_hw_cancel_deferred_work(struct iwl4965_priv *priv)
static struct iwl_cfg iwl4965_agn_cfg = {
.name = "4965AGN",
.fw_name = "iwlwifi-4965" IWL4965_UCODE_API ".ucode",
.sku = IWL_SKU_A|IWL_SKU_G|IWL_SKU_N,
};

7
drivers/net/wireless/iwlwifi/iwl-4965.h
View File

@ -45,6 +45,13 @@ extern struct pci_device_id iwl4965_hw_card_ids[];
#include "iwl-prph.h"
#include "iwl-4965-debug.h"
/* Change firmware file name, using "-" and incrementing number,
* *only* when uCode interface or architecture changes so that it
* is not compatible with earlier drivers.
* This number will also appear in << 8 position of 1st dword of uCode file */
#define IWL4965_UCODE_API "-1"
/* Default noise level to report when noise measurement is not available.
* This may be because we're:
* 1) Not associated (4965, no beacon statistics being sent to driver)

7
drivers/net/wireless/iwlwifi/iwl3945-base.c
View File

@ -96,11 +96,6 @@ int iwl3945_param_queues_num = IWL_MAX_NUM_QUEUES; /* def: 8 Tx queues */
#define DRV_COPYRIGHT "Copyright(c) 2003-2007 Intel Corporation"
#define DRV_VERSION IWLWIFI_VERSION
/* Change firmware file name, using "-" and incrementing number,
* *only* when uCode interface or architecture changes so that it
* is not compatible with earlier drivers.
* This number will also appear in << 8 position of 1st dword of uCode file */
#define IWL3945_UCODE_API "-1"
MODULE_DESCRIPTION(DRV_DESCRIPTION);
MODULE_VERSION(DRV_VERSION);
@ -5621,7 +5616,7 @@ static int iwl3945_read_ucode(struct iwl3945_priv *priv)
int ret = 0;
const struct firmware *ucode_raw;
/* firmware file name contains uCode/driver compatibility version */
const char *name = "iwlwifi-3945" IWL3945_UCODE_API ".ucode";
const char *name = priv->cfg->fw_name;
u8 *src;
size_t len;
u32 ver, inst_size, data_size, init_size, init_data_size, boot_size;

7
drivers/net/wireless/iwlwifi/iwl4965-base.c
View File

@ -95,11 +95,6 @@ int iwl4965_param_amsdu_size_8K; /* def: enable 8K amsdu size */
#define DRV_COPYRIGHT "Copyright(c) 2003-2007 Intel Corporation"
#define DRV_VERSION IWLWIFI_VERSION
/* Change firmware file name, using "-" and incrementing number,
* *only* when uCode interface or architecture changes so that it
* is not compatible with earlier drivers.
* This number will also appear in << 8 position of 1st dword of uCode file */
#define IWL4965_UCODE_API "-1"
MODULE_DESCRIPTION(DRV_DESCRIPTION);
MODULE_VERSION(DRV_VERSION);
@ -6019,7 +6014,7 @@ static int iwl4965_read_ucode(struct iwl4965_priv *priv)
struct iwl4965_ucode *ucode;
int ret;
const struct firmware *ucode_raw;
const char *name = "iwlwifi-4965" IWL4965_UCODE_API ".ucode";
const char *name = priv->cfg->fw_name;
u8 *src;
size_t len;
u32 ver, inst_size, data_size, init_size, init_data_size, boot_size;