linux-kernel - Re: [PATCH v2 1/9] ASoC: qdsp6: audioreach: topology use idr_alloc

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Message-ID: <35f55696-c4c5-1f00-dc7e-b5c7dcf0a091@linux.intel.com>
Date:   Fri, 21 Oct 2022 12:09:29 -0500
From:   Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
To:     Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
        broonie@...nel.org
Cc:     alsa-devel@...a-project.org, linux-arm-msm@...r.kernel.org,
        tiwai@...e.com, lgirdwood@...il.com, bgoswami@...cinc.com,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 1/9] ASoC: qdsp6: audioreach: topology use
 idr_alloc_u32



On 10/21/22 11:51, Srinivas Kandagatla wrote:
> SubGraph and Module Instance ids take 32 bits, so use idr_alloc_u32
> instead of idr_alloc to able to accomdate valid ranges.

typo: accommodate.

Also worth checking https://www.kernel.org/doc/html/latest/core-api/idr.html
"The IDR interface is deprecated; please use the XArray instead."