mirror of
https://github.com/torvalds/linux.git
synced 2026-04-26 02:22:28 -04:00
Since the debugfs_create_dir() never returns a null pointer, checking the return value for a null pointer is redundant, Remove this check since debugfs_create_file can handle IS_ERR pointers. Signed-off-by: Li Zetao <lizetao1@huawei.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>