linux-kernel - Re: [PATCH v4 3/4] mmc: sdhci-of-arasan: Add structure device pointer in probe

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Message-ID: <CAHp75VfRF75uCGD3uAuYBvKi1LZOtVDAfiOHKxDhKr=9LP+nEg@mail.gmail.com>
Date:   Thu, 8 Oct 2020 14:12:29 +0300
From:   Andy Shevchenko <andy.shevchenko@...il.com>
To:     "Zulkifli, Muhammad Husaini" <muhammad.husaini.zulkifli@...el.com>
Cc:     Michal Simek <michal.simek@...inx.com>,
        "Hunter, Adrian" <adrian.hunter@...el.com>,
        "Shevchenko, Andriy" <andriy.shevchenko@...el.com>,
        "ulf.hansson@...aro.org" <ulf.hansson@...aro.org>,
        "linux-mmc@...r.kernel.org" <linux-mmc@...r.kernel.org>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "Raja Subramanian, Lakshmi Bai" 
        <lakshmi.bai.raja.subramanian@...el.com>,
        "Wan Mohamad, Wan Ahmad Zainie" 
        <wan.ahmad.zainie.wan.mohamad@...el.com>,
        "arnd@...db.de" <arnd@...db.de>
Subject: Re: [PATCH v4 3/4] mmc: sdhci-of-arasan: Add structure device pointer
 in probe

On Thu, Oct 8, 2020 at 1:36 PM Zulkifli, Muhammad Husaini
<muhammad.husaini.zulkifli@...el.com> wrote:
> >From: Michal Simek <michal.simek@...inx.com>
> >Sent: Thursday, October 8, 2020 3:35 PM
> >On 08. 10. 20 4:09, muhammad.husaini.zulkifli@...el.com wrote:
> >> From: Muhammad Husaini Zulkifli <muhammad.husaini.zulkifli@...el.com>

...

> >> @@ -1521,6 +1521,7 @@ static int sdhci_arasan_probe(struct
> >platform_device *pdev)
> >>      struct sdhci_pltfm_host *pltfm_host;
> >>      struct sdhci_arasan_data *sdhci_arasan;
> >>      struct device_node *np = pdev->dev.of_node;
> >> +    struct device *dev = &pdev->dev;
> >>      const struct sdhci_arasan_of_data *data;
> >>
> >>      match = of_match_node(sdhci_arasan_of_match, pdev->dev.of_node);
> >>
> >
> >This is not what we discussed. You create new variable and you should just use it
> >in that function.
> >
> >s/pdev->dev\./dev->/g
>
> For widely used in future, we plan to put it here and not specific to Keembay function only.
> Any comment on this @Andy Shevchenko?

I'm not sure what comment from me is needed. I'm on the same page with
Michal, i.e. replace current users of &pdev->dev with a new temporary
variable.

-- 
With Best Regards,
Andy Shevchenko