7ee4fa04a8
unregister_sysctl_table() checks for NULL pointers internally. Remove unneeded NULL check here. Signed-off-by: Chen Ni <nichen@iscas.ac.cn> Link: https://lore.kernel.org/lkml/20250514032139.2317578-1-nichen@iscas.ac.cn Reviewed-by: Phillip Potter <phil@philpotter.co.uk> Link: https://lore.kernel.org/lkml/aCURuvkmz-fw3Nnp@equinox Signed-off-by: Phillip Potter <phil@philpotter.co.uk> Link: https://lore.kernel.org/r/20250514223354.1429-2-phil@philpotter.co.uk Signed-off-by: Jens Axboe <axboe@kernel.dk>