ASoC: intel/boards: add missing MODULE_DEVICE_TABLE

This patch adds missing MODULE_DEVICE_TABLE definition which generates
correct modalias for automatic loading of this driver when it is built
as an external module.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zou Wei <zou_wei@huawei.com>
Link: https://lore.kernel.org/r/1620791647-16024-1-git-send-email-zou_wei@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>

sound/soc/intel/boards/sof_da7219_max98373.c

@@ -440,6 +440,7 @@ static const struct platform_device_id board_ids[] = {
 	},
 	{ }
 };
+MODULE_DEVICE_TABLE(platform, board_ids);
 
 static struct platform_driver audio = {
 	.probe = audio_probe,

sound/soc/intel/boards/sof_rt5682.c

@@ -1045,6 +1045,7 @@ static const struct platform_device_id board_ids[] = {
 	},
 	{ }
 };
+MODULE_DEVICE_TABLE(platform, board_ids);
 
 static struct platform_driver sof_audio = {
 	.probe = sof_audio_probe,