regulator: tps65023: Fix W=1 build warning when CONFIG_OF=n

Fix below warning when CONFIG_OF=n:

drivers/regulator/tps65023-regulator.c:319:34: warning: ‘tps65023_of_match’ defined but not used [-Wunused-const-variable=]
  319 | static const struct of_device_id tps65023_of_match[] = {
      |                                  ^~~~~~~~~~~~~~~~~

Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
Link: https://lore.kernel.org/r/20200821112009.58ee8511@xhacker.debian
Signed-off-by: Mark Brown <broonie@kernel.org>
1 file changed