+#include <linux/device.h> +#include <linux/errno.h> +#include <linux/mod_devicetable.h>Curious why do you need this header?
I'll return the question back to you, since you added this header for regmap-sdw.c:
7c22ce6e21840 (Vinod Koul 2018-01-08 15:50:59 +0530 6) #include <linux/mod_devicetable.h>
so I assumed it was needed here as well.
+MODULE_DESCRIPTION("Regmap SoundWire Module");This is same of sdw module, pls make this one a bit different.
yes, fixed.
