linux-kernel - Re: [PATCH] mmc: cqhci: Update cqhci memory ioresource name

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Message-ID: <e1bd6b82-01d1-ce71-d170-a891a18b8141@intel.com>
Date:   Wed, 4 Mar 2020 14:23:07 +0200
From:   Adrian Hunter <adrian.hunter@...el.com>
To:     Veerabhadrarao Badiganti <vbadigan@...eaurora.org>,
        ulf.hansson@...aro.org
Cc:     linux-mmc@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, dianders@...gle.com,
        mka@...omium.org, Ritesh Harjani <riteshh@...eaurora.org>,
        Asutosh Das <asutoshd@...eaurora.org>
Subject: Re: [PATCH] mmc: cqhci: Update cqhci memory ioresource name

On 4/03/20 2:00 pm, Veerabhadrarao Badiganti wrote:
> Update cqhci memory ioresource name from cqhci_mem to cqhci since
> suffix _mem is redundant.

Which is OK only because sdhci-msm is the only caller of cqhci_pltfm_init(),
right?  So no one else could be using "cqhci_mem"? Some more explanation is
needed here.

> 
> Signed-off-by: Veerabhadrarao Badiganti <vbadigan@...eaurora.org>
> ---
> Corresponding binding change:
> https://lore.kernel.org/linux-arm-msm/1582545470-11530-1-git-send-email-vbadigan@codeaurora.org/
> ---
>  drivers/mmc/host/cqhci.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/mmc/host/cqhci.c b/drivers/mmc/host/cqhci.c
> index e2ea2c4..e24b8ff 100644
> --- a/drivers/mmc/host/cqhci.c
> +++ b/drivers/mmc/host/cqhci.c
> @@ -1077,7 +1077,7 @@ struct cqhci_host *cqhci_pltfm_init(struct platform_device *pdev)
>  
>  	/* check and setup CMDQ interface */
>  	cqhci_memres = platform_get_resource_byname(pdev, IORESOURCE_MEM,
> -						   "cqhci_mem");
> +						   "cqhci");
>  	if (!cqhci_memres) {
>  		dev_dbg(&pdev->dev, "CMDQ not supported\n");
>  		return ERR_PTR(-EINVAL);
>