diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-01-22 16:21:21 +0100 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2019-02-20 20:47:56 +0200 |
| commit | 5987dfde6f555248f4b6c83147ec9bc877cd6f4c (patch) | |
| tree | b0f280d9145c3133db20ea5b77b7ddd30e764fd5 /drivers/net/wireless/intel/iwlwifi/fw/debugfs.h | |
| parent | 84caa1dd0092e7e57bd39df0e1b8791c7a756103 (diff) | |
iwlwifi: fw: no need to check return value of debugfs_create functions
When calling debugfs functions, there is no need to ever check the
return value. The function can work or not, but the code logic should
never do something different based on this.
Cc: Johannes Berg <johannes.berg@intel.com>
Cc: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Cc: Luca Coelho <luciano.coelho@intel.com>
Cc: Intel Linux Wireless <linuxwifi@intel.com>
Cc: Kalle Valo <kvalo@codeaurora.org>
Cc: linux-wireless@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/fw/debugfs.h')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/fw/debugfs.h | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/debugfs.h b/drivers/net/wireless/intel/iwlwifi/fw/debugfs.h index 88255035e8ef..fde40ff88451 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/debugfs.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/debugfs.h @@ -63,14 +63,11 @@ #include "runtime.h" #ifdef CONFIG_IWLWIFI_DEBUGFS -int iwl_fwrt_dbgfs_register(struct iwl_fw_runtime *fwrt, +void iwl_fwrt_dbgfs_register(struct iwl_fw_runtime *fwrt, struct dentry *dbgfs_dir); #else -static inline int iwl_fwrt_dbgfs_register(struct iwl_fw_runtime *fwrt, - struct dentry *dbgfs_dir) -{ - return 0; -} +static inline void iwl_fwrt_dbgfs_register(struct iwl_fw_runtime *fwrt, + struct dentry *dbgfs_dir) { } #endif /* CONFIG_IWLWIFI_DEBUGFS */ |