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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-agn.c | |
| 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-agn.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c index e8368b69d8cd..5912cdec33a7 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn.c @@ -1575,7 +1575,7 @@ static int iwl_read_ucode(struct iwl_priv *priv) 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; + u32 inst_size, data_size, init_size, init_data_size, boot_size; /* Ask kernel firmware_class module to get the boot firmware off disk. * request_firmware() is synchronous, file is in memory on return. */ @@ -1599,14 +1599,20 @@ static int iwl_read_ucode(struct iwl_priv *priv) /* Data from ucode file: header followed by uCode images */ ucode = (void *)ucode_raw->data; - ver = le32_to_cpu(ucode->ver); + priv->ucode_ver = le32_to_cpu(ucode->ver); inst_size = le32_to_cpu(ucode->inst_size); data_size = le32_to_cpu(ucode->data_size); init_size = le32_to_cpu(ucode->init_size); init_data_size = le32_to_cpu(ucode->init_data_size); boot_size = le32_to_cpu(ucode->boot_size); - IWL_DEBUG_INFO("f/w package hdr ucode version = 0x%x\n", ver); + IWL_DEBUG_INFO("f/w package hdr ucode version raw = 0x%x\n", + priv->ucode_ver); + IWL_DEBUG_INFO("f/w package hdr ucode version = %u.%u.%u.%u\n", + IWL_UCODE_MAJOR(priv->ucode_ver), + IWL_UCODE_MINOR(priv->ucode_ver), + IWL_UCODE_API(priv->ucode_ver), + IWL_UCODE_SERIAL(priv->ucode_ver)); IWL_DEBUG_INFO("f/w package hdr runtime inst size = %u\n", inst_size); IWL_DEBUG_INFO("f/w package hdr runtime data size = %u\n", |