Re: [PATCH] ALSA: atmel: ac97c: fix error return code in atmel_ac97c_probe()
From: Takashi Iwai
Date: Sat Jul 01 2017 - 02:07:48 EST
On Sat, 01 Jul 2017 00:34:23 +0200,
Gustavo A. R. Silva wrote:
> platform_get_irq() returns an error code, but the ac97c
> driver ignores it and always returns -ENXIO. This is not correct,
> and prevents -EPROBE_DEFER from being propagated properly.
> Notice that platform_get_irq() no longer returns 0 on error.
> Print and propagate the return value of platform_get_irq on failure.
> Signed-off-by: Gustavo A. R. Silva <garsilva@xxxxxxxxxxxxxx>