diff options
| author | Reinette Chatre <reinette.chatre@intel.com> | 2009-06-26 11:00:54 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-07-10 15:02:26 -0400 |
| commit | 68021b966b3cb363596251bac0370c12e084e7da (patch) | |
| tree | 4371276619bc1861177268f4ac06edfa8674f670 /drivers | |
| parent | f55e668f902e40a5299deb8cc5940d1d24b19ea0 (diff) | |
iwlwifi: add utility to print buffer when error occurs
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-debug.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-debug.h b/drivers/net/wireless/iwlwifi/iwl-debug.h index 2cf014f523b..65bbce0f171 100644 --- a/drivers/net/wireless/iwlwifi/iwl-debug.h +++ b/drivers/net/wireless/iwlwifi/iwl-debug.h @@ -36,6 +36,12 @@ struct iwl_priv; #define IWL_INFO(p, f, a...) dev_info(&((p)->pci_dev->dev), f, ## a) #define IWL_CRIT(p, f, a...) dev_crit(&((p)->pci_dev->dev), f, ## a) +#define iwl_print_hex_error(priv, p, len) \ +do { \ + print_hex_dump(KERN_ERR, "iwl data: ", \ + DUMP_PREFIX_OFFSET, 16, 1, p, len, 1); \ +} while (0) + #ifdef CONFIG_IWLWIFI_DEBUG #define IWL_DEBUG(__priv, level, fmt, args...) \ do { \ |