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net: ethernet: mtk_eth_soc: delete some dead code

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The debugfs_create_dir() function never returns NULL.  It does return
error pointers but in normal situations like this there is no need to
check for errors.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20211217071037.GE26548@kili
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Dan Carpenter 2021-12-17 10:10:37 +03:00 committed by Jakub Kicinski
parent ddfbe18da5
commit ab9d0e2171
1 changed files with 0 additions and 3 deletions
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3
drivers/net/ethernet/mediatek/mtk_ppe_debugfs.c
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@ -207,9 +207,6 @@ int mtk_ppe_debugfs_init(struct mtk_ppe *ppe)
struct dentry *root;
root = debugfs_create_dir("mtk_ppe", NULL);
if (!root)
return -ENOMEM;
debugfs_create_file("entries", S_IRUGO, root, ppe, &fops_all);
debugfs_create_file("bind", S_IRUGO, root, ppe, &fops_bind);