On Fri, Apr 03, 2020 at 03:58:23PM +0200, Daniel Vetter wrote:
> Already using devm_drm_dev_init, so very simple replacment.
>
> Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxxx>
> Cc: Dave Airlie <airlied@xxxxxxxxxx>
> Cc: Gerd Hoffmann <kraxel@xxxxxxxxxx>
> Cc: Daniel Vetter <daniel.vetter@xxxxxxxx>
> Cc: Sam Ravnborg <sam@xxxxxxxxxxxx>
> Cc: "Noralf Trønnes" <noralf@xxxxxxxxxxx>
> Cc: Rob Herring <robh@xxxxxxxxxx>
> Cc: Thomas Zimmermann <tzimmermann@xxxxxxx>
> Cc: virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx
> Cc: Emil Velikov <emil.velikov@xxxxxxxxxxxxx>
Acked-by: Sam Ravnborg <sam@xxxxxxxxxxxx>
> ---
> drivers/gpu/drm/cirrus/cirrus.c | 13 ++++---------
> 1 file changed, 4 insertions(+), 9 deletions(-)
>
> diff --git a/drivers/gpu/drm/cirrus/cirrus.c b/drivers/gpu/drm/cirrus/cirrus.c
> index a36269717c3b..4b65637147ba 100644
> --- a/drivers/gpu/drm/cirrus/cirrus.c
> +++ b/drivers/gpu/drm/cirrus/cirrus.c
> @@ -567,18 +567,13 @@ static int cirrus_pci_probe(struct pci_dev *pdev,
> return ret;
>
> ret = -ENOMEM;
> - cirrus = kzalloc(sizeof(*cirrus), GFP_KERNEL);
> - if (cirrus == NULL)
> - return ret;
> + cirrus = devm_drm_dev_alloc(&pdev->dev, &cirrus_driver,
> + struct cirrus_device, dev);
> + if (IS_ERR(cirrus))
> + return PTR_ERR(cirrus);
>
> dev = &cirrus->dev;
> - ret = devm_drm_dev_init(&pdev->dev, dev, &cirrus_driver);
> - if (ret) {
> - kfree(cirrus);
> - return ret;
> - }
> dev->dev_private = cirrus;
> - drmm_add_final_kfree(dev, cirrus);
>
> cirrus->vram = devm_ioremap(&pdev->dev, pci_resource_start(pdev, 0),
> pci_resource_len(pdev, 0));
> --
> 2.25.1
>
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