clk: imx93: drop of_match_ptr
There is build warning when CONFIG_OF is not selected.
>> drivers/clk/imx/clk-imx93.c:324:34: warning: 'imx93_clk_of_match'
>> defined but not used [-Wunused-const-variable=]
324 | static const struct of_device_id imx93_clk_of_match[] = {
| ^~~~~~~~~~~~~~~~~~
The driver only support DT table, no sense to use of_match_ptr.
Fixes: 24defbe194b6 ("clk: imx: add i.MX93 clk")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Link: https://lore.kernel.org/r/20220830033137.4149542-3-peng.fan@oss.nxp.com
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>