From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Kirsher Subject: [net-next 07/11] ixgbe: don't check NULL for debugfs_remove_recursive Date: Wed, 14 May 2014 01:54:19 -0700 Message-ID: <1400057663-4578-8-git-send-email-jeffrey.t.kirsher@intel.com> References: <1400057663-4578-1-git-send-email-jeffrey.t.kirsher@intel.com> Cc: Jacob Keller , netdev@vger.kernel.org, gospo@redhat.com, sassmann@redhat.com, Jeff Kirsher To: davem@davemloft.net Return-path: Received: from mga11.intel.com ([192.55.52.93]:40067 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753911AbaENIyi (ORCPT ); Wed, 14 May 2014 04:54:38 -0400 In-Reply-To: <1400057663-4578-1-git-send-email-jeffrey.t.kirsher@intel.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Jacob Keller The debugfs_remove_recursive function is NULL-safe, so we don't need to check here ourselves. Signed-off-by: Jacob Keller Tested-by: Phil Schmitt Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/ixgbe/ixgbe_debugfs.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_debugfs.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_debugfs.c index 472b0f4..5e2c1e3 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_debugfs.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_debugfs.c @@ -253,8 +253,7 @@ void ixgbe_dbg_adapter_init(struct ixgbe_adapter *adapter) **/ void ixgbe_dbg_adapter_exit(struct ixgbe_adapter *adapter) { - if (adapter->ixgbe_dbg_adapter) - debugfs_remove_recursive(adapter->ixgbe_dbg_adapter); + debugfs_remove_recursive(adapter->ixgbe_dbg_adapter); adapter->ixgbe_dbg_adapter = NULL; } -- 1.9.0