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| author | Jacob Keller <jacob.e.keller@intel.com> | 2014-04-09 06:03:15 +0000 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2014-05-23 05:28:24 -0700 |
| commit | ec73942c564d70490ae72992cd2abded91c84256 (patch) | |
| tree | 193862a20ff3c530a4ae57ebaa3415280f3db88b /drivers/net/ethernet | |
| parent | 63b64de3b346c4cfb8806d3ae9349b2fc9f2412d (diff) | |
| download | linux-ec73942c564d70490ae72992cd2abded91c84256.tar.gz linux-ec73942c564d70490ae72992cd2abded91c84256.tar.bz2 linux-ec73942c564d70490ae72992cd2abded91c84256.zip | |
ixgbe: don't check NULL for debugfs_remove_recursive
The debugfs_remove_recursive function is NULL-safe, so we don't need to
check here ourselves.
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_debugfs.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_debugfs.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_debugfs.c index 472b0f450bf9..5e2c1e35e517 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; } |