linux-kernel - Re: [PATCH v3] ALSA: intel_hdmi: Check for error num after setting mask

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Message-ID: <s5hh7aggg68.wl-tiwai@suse.de>
Date:   Fri, 07 Jan 2022 08:26:23 +0100
From:   Takashi Iwai <tiwai@...e.de>
To:     Jiasheng Jiang <jiasheng@...as.ac.cn>
Cc:     perex@...ex.cz, tiwai@...e.com, leon@...nel.org,
        broonie@...nel.org, joe@...ches.com, alsa-devel@...a-project.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3] ALSA: intel_hdmi: Check for error num after setting mask

On Fri, 07 Jan 2022 03:08:51 +0100,
Jiasheng Jiang wrote:
> 
> To maintain the consistency of the code, it should be better to add the
> sanity check after calling dma_set_mask_and_coherent(), like
> tegra_pcm_dma_allocate() in `sound/soc/tegra/tegra_pcm.c`.
> 
> Signed-off-by: Jiasheng Jiang <jiasheng@...as.ac.cn>

Thanks, applied now.


Takashi