diff options
| author | Tomas Winkler <tomas.winkler@intel.com> | 2008-03-12 16:58:52 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-03-25 16:41:47 -0400 |
| commit | 712b6cf57a53da608a682b5f782c5785bda76001 (patch) | |
| tree | 895f6b079b1fca450a644b58b04cb728e656f557 /drivers/net/wireless/iwlwifi/iwl4965-base.c | |
| parent | 19758bef09abe9d2a14575ffb6f686947e97fcb1 (diff) | |
iwlwifi: Add debugfs to iwl core
This patch adds debugfs support to iwl core
currently only iwl4965 is supported
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>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl4965-base.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl4965-base.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c index 4f6ed694206..396940e701e 100644 --- a/drivers/net/wireless/iwlwifi/iwl4965-base.c +++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c @@ -8690,6 +8690,11 @@ static int iwl4965_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e goto out_release_irq; } + err = iwl_dbgfs_register(priv, DRV_NAME); + if (err) { + IWL_ERROR("failed to create debugfs files\n"); + goto out_remove_sysfs; + } /* nic init */ iwl4965_set_bit(priv, CSR_GIO_CHICKEN_BITS, CSR_GIO_CHICKEN_BITS_REG_BIT_DIS_L0S_EXIT_TIMER); @@ -8700,13 +8705,13 @@ static int iwl4965_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e CSR_GP_CNTRL_REG_FLAG_MAC_CLOCK_READY, 25000); if (err < 0) { IWL_DEBUG_INFO("Failed to init the card\n"); - goto out_remove_sysfs; + goto out_remove_dbgfs; } /* Read the EEPROM */ err = iwl_eeprom_init(priv); if (err) { IWL_ERROR("Unable to init EEPROM\n"); - goto out_remove_sysfs; + goto out_remove_dbgfs; } /* MAC Address location in EEPROM same for 3945/4965 */ iwl_eeprom_get_mac(priv, priv->mac_addr); @@ -8716,7 +8721,7 @@ static int iwl4965_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e err = iwl4965_init_channel_map(priv); if (err) { IWL_ERROR("initializing regulatory failed: %d\n", err); - goto out_remove_sysfs; + goto out_remove_dbgfs; } err = iwl4965_init_geos(priv); @@ -8743,6 +8748,8 @@ static int iwl4965_pci_probe(struct pci_dev *pdev, const struct pci_device_id *e iwl4965_free_geos(priv); out_free_channel_map: iwl4965_free_channel_map(priv); + out_remove_dbgfs: + iwl_dbgfs_unregister(priv); out_remove_sysfs: sysfs_remove_group(&pdev->dev.kobj, &iwl4965_attribute_group); @@ -8787,6 +8794,7 @@ static void iwl4965_pci_remove(struct pci_dev *pdev) } } + iwl_dbgfs_unregister(priv); sysfs_remove_group(&pdev->dev.kobj, &iwl4965_attribute_group); iwl4965_dealloc_ucode_pci(priv); |