diff options
| author | Tomas Winkler <tomas.winkler@intel.com> | 2008-05-06 11:05:13 +0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-05-14 16:29:47 -0400 |
| commit | bc6f59bc9b2f494ca1b018622f1fbd25933bc920 (patch) | |
| tree | 6ddbe6087aa41efdfd1ed5757fdeac99d6149b74 | |
| parent | f3d67999348776638644fd0035ee465261cc8c68 (diff) | |
iwlwifi: add device sysfs version entry
This patch adds sysfs version file that displays ucode version
and type.
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl4965-base.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c index 901d9cf9ad7..7708b19ca0c 100644 --- a/drivers/net/wireless/iwlwifi/iwl4965-base.c +++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c @@ -5993,6 +5993,25 @@ static DEVICE_ATTR(debug_level, S_IWUSR | S_IRUGO, #endif /* CONFIG_IWLWIFI_DEBUG */ +static ssize_t show_version(struct device *d, + struct device_attribute *attr, char *buf) +{ + struct iwl_priv *priv = d->driver_data; + struct iwl4965_alive_resp *palive = &priv->card_alive; + + if (palive->is_valid) + return sprintf(buf, "fw version: 0x%01X.0x%01X.0x%01X.0x%01X\n" + "fw type: 0x%01X 0x%01X\n", + palive->ucode_major, palive->ucode_minor, + palive->sw_rev[0], palive->sw_rev[1], + palive->ver_type, palive->ver_subtype); + + else + return sprintf(buf, "fw not loaded\n"); +} + +static DEVICE_ATTR(version, S_IWUSR | S_IRUGO, show_version, NULL); + static ssize_t show_temperature(struct device *d, struct device_attribute *attr, char *buf) { @@ -6438,6 +6457,7 @@ static struct attribute *iwl4965_sysfs_entries[] = { #ifdef CONFIG_IWLWIFI_DEBUG &dev_attr_debug_level.attr, #endif + &dev_attr_version.attr, NULL }; |