leds: Remove redundant of_match_ptr()
The driver depends on CONFIG_OF, so it is not necessary to use
of_match_ptr() here. We remove both CONFIG_OF and of_match_ptr() here.
Signed-off-by: Zhu Wang <wangzhu9@huawei.com>
Link: https://lore.kernel.org/r/20230808111108.24262-1-wangzhu9@huawei.com
Signed-off-by: Lee Jones <lee@kernel.org>