linux-kernel - Re: [PATCH] ALSA: atmel: ac97c: fix error return code in atmel_ac97c

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Message-ID: <s5hmv8o4rnq.wl-tiwai@suse.de>
Date:   Sat, 01 Jul 2017 08:06:49 +0200
From:   Takashi Iwai <tiwai@...e.de>
To:     "Gustavo A. R. Silva" <garsilva@...eddedor.com>
Cc:     "Jaroslav Kysela" <perex@...ex.cz>, <alsa-devel@...a-project.org>,
        <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] ALSA: atmel: ac97c: fix error return code in atmel_ac97c_probe()

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@...eddedor.com>

Applied, thanks.


Takashi