Re: [PATCH] ASoC: rsnd: Emit useful error messages in .remove()

Hi Uwe

The motivation of my patch is to make the remove function return 0 and the eventual goal is to make the remove callback return void. The difference today between returning 0 and returning an error is only that the core emits an error message in the error case. In both cases the device is removed. See drivers/base/platform.c:platform_remove().

Ah, OK. Because of "remove" funciton. Sorry, I was misunderstanding about it.

Thank you for your help !!

Best regards --- Kuninori Morimoto