iwlwifi: provide firmware version
By setting the firmware version in wiphy it is possible to obtain this
information via ethtool. Some examples,
# ethtool -i wlan1
driver: iwlagn
version: 2.6.32-rc5-wl-56840-g26d8540
firmware-version: 228.57.2.23
bus-info: 0000:03:00.0
# ethtool -i wlan0
driver: iwl3945
version: 2.6.32-rc5-wl-56840-g26d8540
firmware-version: 15.28.2.8
bus-info: 0000:02:00.0
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c
index bfd7f49..5c80a83 100644
--- a/drivers/net/wireless/iwlwifi/iwl3945-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c
@@ -2160,6 +2160,14 @@
IWL_UCODE_API(priv->ucode_ver),
IWL_UCODE_SERIAL(priv->ucode_ver));
+ snprintf(priv->hw->wiphy->fw_version,
+ sizeof(priv->hw->wiphy->fw_version),
+ "%u.%u.%u.%u",
+ 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(priv, "f/w package hdr ucode version raw = 0x%x\n",
priv->ucode_ver);
IWL_DEBUG_INFO(priv, "f/w package hdr runtime inst size = %u\n",