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authorLi zeming <zeming@nfschina.com>2024-04-15 12:20:09 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2024-05-04 19:02:39 +0200
commit75cde4e37a14bdb8554c44cbc22354fc10fdf127 (patch)
tree9f3dbf72a0df28b7b9ddea3a77a5abb9fd437876 /fs/kernfs
parentscsi: Use device_show_string() helper for sysfs attributes (diff)
downloadlinux-75cde4e37a14bdb8554c44cbc22354fc10fdf127.tar.xz
linux-75cde4e37a14bdb8554c44cbc22354fc10fdf127.zip
kernfs: mount: Remove unnecessary ‘NULL’ values from knparent
knparent is assigned first, so it does not need to initialize the assignment. Signed-off-by: Li zeming <zeming@nfschina.com> Acked-by: Tejun Heo <tj@kernel.org> Link: https://lore.kernel.org/r/20240415102009.9926-1-zeming@nfschina.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/kernfs')
-rw-r--r--fs/kernfs/mount.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/kernfs/mount.c b/fs/kernfs/mount.c
index e29f4edf9572..1358c21837f1 100644
--- a/fs/kernfs/mount.c
+++ b/fs/kernfs/mount.c
@@ -206,7 +206,7 @@ struct dentry *kernfs_node_dentry(struct kernfs_node *kn,
struct super_block *sb)
{
struct dentry *dentry;
- struct kernfs_node *knparent = NULL;
+ struct kernfs_node *knparent;
BUG_ON(sb->s_op != &kernfs_sops);