clk: imx8mn: drop of_match_ptr from of_device_id table

The driver can match only via the DT table so the table should be always
used and the of_match_ptr does not have any sense (this also allows ACPI
matching via PRP0001, even though it might be not relevant here).  This
fixes compile warning (!CONFIG_OF && !CONFIG_MODULES):

    drivers/clk/imx/clk-imx8mn.c:592:34: warning:
        ‘imx8mn_clk_of_match’ defined but not used [-Wunused-const-variable=]

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/drivers/clk/imx/clk-imx8mn.c b/drivers/clk/imx/clk-imx8mn.c
index e984de543f0bcd9b3a091718485522e27e76325b..18f81419f355da0e626a7e5dfb8d83c8573857f3 100644 (file)
--- a/drivers/clk/imx/clk-imx8mn.c
+++ b/drivers/clk/imx/clk-imx8mn.c
@@ -604,7 +604,7 @@ static struct platform_driver imx8mn_clk_driver = {
                 * reloading the driver will crash or break devices.
                 */
                .suppress_bind_attrs = true,
-               .of_match_table = of_match_ptr(imx8mn_clk_of_match),
+               .of_match_table = imx8mn_clk_of_match,
        },
 };
 module_platform_driver(imx8mn_clk_driver);