linux-kernel - Re: [PATCH 1/6] soundwire: qcom: add support to missing transport params

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Date:   Mon, 1 Feb 2021 15:50:22 +0000
From:   Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
To:     Vinod Koul <vkoul@...nel.org>
Cc:     yung-chuan.liao@...ux.intel.com,
        pierre-louis.bossart@...ux.intel.com, sanyog.r.kale@...el.com,
        linux-kernel@...r.kernel.org, alsa-devel@...a-project.org
Subject: Re: [PATCH 1/6] soundwire: qcom: add support to missing transport
 params



On 01/02/2021 14:13, Vinod Koul wrote:
>> +
>> +	ret = of_property_read_u8_array(np, "qcom,ports-hstop", hstop, nports);
>> +	if (ret)
>> +		memset(hstop, SWR_INVALID_PARAM, QCOM_SDW_MAX_PORTS);
> why not memset the whole area here and then populate it..?

That is other way to do it!, I can do that in next spin!


--srini
>> +
>> +	ret = of_property_read_u8_array(np, "qcom,ports-word-length",
>> +					word_length, nports);