diff options
| author | Zhengchao Shao <shaozhengchao@huawei.com> | 2023-08-10 16:50:04 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-08-11 13:10:55 +0300 |
| commit | 57647e6fdf174e3c84072a39d901036f867e4192 (patch) | |
| tree | ef64a69bba68aba8fe2c0e8cefed1f7d385649a5 /drivers/net/bonding | |
| parent | e08190ef514fd3c7e45826cd0d427d4133361192 (diff) | |
| download | linux-57647e6fdf174e3c84072a39d901036f867e4192.tar.xz | |
bonding: use IS_ERR instead of NULL check in bond_create_debugfs
Because debugfs_create_dir returns ERR_PTR, so IS_ERR should be used to
check whether the directory is successfully created.
Signed-off-by: Zhengchao Shao <shaozhengchao@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/bonding')
| -rw-r--r-- | drivers/net/bonding/bond_debugfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/bonding/bond_debugfs.c b/drivers/net/bonding/bond_debugfs.c index 94c2f35e3bfc..50e48136c697 100644 --- a/drivers/net/bonding/bond_debugfs.c +++ b/drivers/net/bonding/bond_debugfs.c @@ -88,7 +88,7 @@ void __init bond_create_debugfs(void) { bonding_debug_root = debugfs_create_dir("bonding", NULL); - if (!bonding_debug_root) + if (IS_ERR(bonding_debug_root)) pr_warn("Warning: Cannot create bonding directory in debugfs\n"); } |