[PATCH 1/1] drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c: remove unnecessary null test before debugfs_remove_recursive
From: Fabian Frederick <hidden>
Date: 2014-06-27 20:53:17
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Subsystem:
cxgb4 ethernet driver (cxgb4), networking drivers, the rest · Maintainers:
Potnuri Bharat Teja, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Fix checkpatch warning: "WARNING: debugfs_remove_recursive(NULL) is safe this check is probably not required" Cc: Hariprasad S <redacted> Cc: netdev@vger.kernel.org Signed-off-by: Fabian Frederick <redacted> --- drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
index a83271c..3781b9e 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c@@ -6366,8 +6366,7 @@ static void remove_one(struct pci_dev *pdev) if (adapter->port[i]->reg_state == NETREG_REGISTERED) unregister_netdev(adapter->port[i]); - if (adapter->debugfs_root) - debugfs_remove_recursive(adapter->debugfs_root); + debugfs_remove_recursive(adapter->debugfs_root); /* If we allocated filters, free up state associated with any * valid filters ...
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1.8.4.5