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Message-ID: <77df205b-3577-7b89-dcaf-7cb3947b4fb4@quicinc.com>
Date: Thu, 25 Apr 2024 18:08:44 +0530
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Subject: Re: [PATCH v3 14/19] media: venus: core: Define a pointer to
 core->res
To: Konrad Dybcio <konrad.dybcio@linaro.org>,
        Stanimir Varbanov
	<stanimir.k.varbanov@gmail.com>,
        Vikash Garodia <quic_vgarodia@quicinc.com>,
        Bryan O'Donoghue <bryan.odonoghue@linaro.org>,
        Andy Gross
	<agross@kernel.org>,
        Bjorn Andersson <andersson@kernel.org>,
        "Mauro Carvalho
 Chehab" <mchehab@kernel.org>,
        Philipp Zabel <p.zabel@pengutronix.de>
CC: Marijn Suijten <marijn.suijten@somainline.org>,
        Stanimir Varbanov
	<stanimir.varbanov@linaro.org>,
        Mauro Carvalho Chehab
	<mchehab+huawei@kernel.org>,
        <linux-media@vger.kernel.org>, <linux-arm-msm@vger.kernel.org>,
        <linux-kernel@vger.kernel.org>
References: <20230911-topic-mars-v3-0-79f23b81c261@linaro.org>
 <20230911-topic-mars-v3-14-79f23b81c261@linaro.org>
Content-Language: en-US
From: Dikshita Agarwal <quic_dikshita@quicinc.com>
In-Reply-To: <20230911-topic-mars-v3-14-79f23b81c261@linaro.org>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: 7bit


On 3/27/2024 11:38 PM, Konrad Dybcio wrote:
> To make the code more concise, define a new variable 'res' pointing to
> the abundantly referenced core->res.
> 
> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
> ---
>  drivers/media/platform/qcom/venus/core.c | 11 +++++++----
>  1 file changed, 7 insertions(+), 4 deletions(-)
> 
> diff --git a/drivers/media/platform/qcom/venus/core.c b/drivers/media/platform/qcom/venus/core.c
> index 5b18b1f41267..e61aa863b7f7 100644
> --- a/drivers/media/platform/qcom/venus/core.c
> +++ b/drivers/media/platform/qcom/venus/core.c
> @@ -285,6 +285,7 @@ static irqreturn_t venus_isr_thread(int irq, void *dev_id)
>  
>  static int venus_probe(struct platform_device *pdev)
>  {
> +	const struct venus_resources *res;
>  	struct device *dev = &pdev->dev;
>  	struct venus_core *core;
>  	int i, ret;
> @@ -315,9 +316,11 @@ static int venus_probe(struct platform_device *pdev)
>  	if (!core->res)
>  		return -ENODEV;
>  
> +	res = core->res;
> +
>  	mutex_init(&core->pm_lock);
>  
> -	core->pm_ops = venus_pm_get(core->res->hfi_version);
> +	core->pm_ops = venus_pm_get(res->hfi_version);
>  	if (!core->pm_ops)
>  		return -ENODEV;
>  
> @@ -325,8 +328,8 @@ static int venus_probe(struct platform_device *pdev)
>  	if (ret)
>  		return ret;
>  
> -	for (i = 0; i < core->res->resets_num; i++) {
> -		core->resets[i] = devm_reset_control_get_exclusive(dev, core->res->resets[i]);
> +	for (i = 0; i < res->resets_num; i++) {
> +		core->resets[i] = devm_reset_control_get_exclusive(dev, res->resets[i]);
>  		if (IS_ERR(core->resets[i]))
>  			return PTR_ERR(core->resets[i]);
>  	}
> @@ -337,7 +340,7 @@ static int venus_probe(struct platform_device *pdev)
>  			return ret;
>  	}
>  
> -	ret = dma_set_mask_and_coherent(dev, core->res->dma_mask);
> +	ret = dma_set_mask_and_coherent(dev, res->dma_mask);
>  	if (ret)
>  		goto err_core_put;
>  
> 
Reviewed-by: Dikshita Agarwal <quic_dikshita@quicinc.com>