usb: host: max3421-hcd: drop of_match_ptr for 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 not be relevant here).

  drivers/usb/host/max3421-hcd.c:1943:34: error: ‘max3421_of_match_table’ defined but not used [-Werror=unused-const-variable=]
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230311173624.263189-2-krzysztof.kozlowski@linaro.orgSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/host/max3421-hcd.c

@@ -1951,7 +1951,7 @@ static struct spi_driver max3421_driver = {
 	.remove		= max3421_remove,
 	.driver		= {
 		.name	= "max3421-hcd",
-		.of_match_table = of_match_ptr(max3421_of_match_table),
+		.of_match_table = max3421_of_match_table,
 	},
 };