On Mon, Apr 24, 2023 at 10:57:37AM +0800, Yuchen Yang wrote:
Smatch complains that:Please stop sending these patches.
rdev_init_debugfs() warn: 'rdev->debugfs' is an error pointer or valid
According to the documentation of the debugfs_create_dir() function,
there is no need to check the return value of this function.
Just delete the dead code.