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From: Fabio Estevam <festevam@gmail.com>
To: Lubomir Rintel <lkundrak@v3.sk>
Cc: Lucas Stach <l.stach@pengutronix.de>,
	linux-kernel <linux-kernel@vger.kernel.org>,
	DRI mailing list <dri-devel@lists.freedesktop.org>,
	The etnaviv authors <etnaviv@lists.freedesktop.org>,
	Christian Gmeiner <christian.gmeiner@gmail.com>,
	Russell King <linux+etnaviv@armlinux.org.uk>
Subject: Re: [PATCH 2/3] drm/etnaviv: Don't ignore errors on getting clocks
Date: Wed, 13 May 2020 13:07:06 -0300	[thread overview]
Message-ID: <CAOMZO5CfPC_awoo4RRgOabWYk8WaAKJUypG8A=XeuThuCZHqDQ@mail.gmail.com> (raw)
In-Reply-To: <20200513150007.1315395-3-lkundrak@v3.sk>

Hi Lubomir,

On Wed, May 13, 2020 at 12:08 PM Lubomir Rintel <lkundrak@v3.sk> wrote:

>         /* Get Clocks: */
> -       gpu->clk_reg = devm_clk_get(&pdev->dev, "reg");
> +       gpu->clk_reg = devm_clk_get_optional(&pdev->dev, "reg");
>         DBG("clk_reg: %p", gpu->clk_reg);
>         if (IS_ERR(gpu->clk_reg))
> -               gpu->clk_reg = NULL;
> +               return err;

You should return PTR_ERR(gpu->clk_reg) instead.

  reply	other threads:[~2020-05-13 16:05 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <[PATCH 0/3] drm/etnaviv: Clock fixes>
2020-05-13 15:00 ` Lubomir Rintel
2020-05-13 15:00   ` [PATCH 1/3] drm/etnaviv: Fix error path on failure to enable bus clk Lubomir Rintel
2020-05-13 15:00   ` [PATCH 2/3] drm/etnaviv: Don't ignore errors on getting clocks Lubomir Rintel
2020-05-13 16:07     ` Fabio Estevam [this message]
2020-05-13 17:09     ` Fabio Estevam
2020-05-14  2:41       ` Fabio Estevam
2020-05-14  8:18         ` Lucas Stach
2020-05-14  8:27           ` Russell King - ARM Linux admin
2020-05-14  8:40             ` Lucas Stach
2020-05-14  8:53               ` Russell King - ARM Linux admin
2020-05-20 13:38                 ` Lubomir Rintel
2020-05-20 14:04                   ` Lucas Stach
2020-05-20 15:00                     ` Russell King - ARM Linux admin
2020-05-23 10:22                     ` Lubomir Rintel
2020-05-13 15:00   ` [PATCH 3/3] drm/etnaviv: Simplify clock enable/disable Lubomir Rintel

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