linux-kernel - Re: [PATCH v3] drm/bochs: downgrade pci_request

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Message-ID: <20200313143530.6aoagldak3kpe3xv@sirius.home.kraxel.org>
Date:   Fri, 13 Mar 2020 15:35:30 +0100
From:   Gerd Hoffmann <kraxel@...hat.com>
To:     Sam Ravnborg <sam@...nborg.org>
Cc:     dri-devel@...ts.freedesktop.org, marmarek@...isiblethingslab.com,
        David Airlie <airlied@...ux.ie>,
        open list <linux-kernel@...r.kernel.org>,
        "open list:DRM DRIVER FOR BOCHS VIRTUAL GPU" 
        <virtualization@...ts.linux-foundation.org>
Subject: Re: [PATCH v3] drm/bochs: downgrade pci_request_region failure from
 error to warning

  Hi,

> > +	if (pci_request_region(pdev, 0, "bochs-drm") != 0)
> > +		DRM_WARN("Cannot request framebuffer, boot fb still active?\n");
> So you could use drm_WARN() which is what is preferred these days.

Nope, this isn't yet in -fixes.

cheers,
  Gerd