Merge branch 'bna-remove-error-checking-for-debugfs-create-apis'

Merge branch 'bna-remove-error-checking-for-debugfs-create-apis'

Zhen Lei says:

====================
bna: Remove error checking for debugfs create APIs

1. Fix the incorrect return value check for debugfs_create_dir() and
   debugfs_create_file(), which returns ERR_PTR(-ERROR) instead of NULL
   when it fails.
2. Remove field bnad_dentry_files[] in struct bnad. When a directory is
   deleted, files in the directory are automatically deleted. Therefore,
   there is need to record these files.
====================

Link: https://patch.msgid.link/20241028020943.507-1-thunder.leizhen@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>