linux-kernel - Re: [PATCH] dmaengine: qcom: bam

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Message-ID: <c3b63215-ed0f-93ee-69df-6b22053f0479@linaro.org>
Date:   Thu, 17 May 2018 11:53:39 +0100
From:   Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
To:     Vinod Koul <vinod.koul@...aro.org>
Cc:     agross@...eaurora.org, dmaengine@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH] dmaengine: qcom: bam_dma: fix some doc warnings.



On 17/05/18 11:50, Vinod Koul wrote:
> On 17-05-18, 10:59, Srinivas Kandagatla wrote:
>> diff --git a/drivers/dma/qcom/bam_dma.c b/drivers/dma/qcom/bam_dma.c
>> index 4a828c18099a..a05fff8a1447 100644
>> --- a/drivers/dma/qcom/bam_dma.c
>> +++ b/drivers/dma/qcom/bam_dma.c
>> @@ -451,7 +451,7 @@ static void bam_reset_channel(struct bam_chan *bchan)
>>   /**
>>    * bam_chan_init_hw - Initialize channel hardware
>>    * @bchan: bam channel
>> - *
>> + * @dir: DMA transfer direction
> 
> Do you want to add an empty line here?
> 
TBH, Am not 100% sure it it adds any value.

Most of the function docs in the file have this same issue.. :-)

let me know if you still want an empty line, I can respin.

--srini

>>    * This function resets and initializes the BAM channel