Hi Am 24.02.20 um 07:01 schrieb Tian Tao: > use the drm_fb_helper_remove_conflicting_pci_framebuffer to remove > the framebuffer initialized by fireware/bootloader to avoid resource > conflict. > > Signed-off-by: Tian Tao <tiant...@hisilicon.com> > > --- > v2: use the general API to remove the conflict resource instead of rolling > our own.
Nit: the patch's version info is usually a part of the commit messages.
It goes between the description and the Signed-off-by line.
Acked-by: Thomas Zimmermann <tzimmerm...@suse.de>
> ---
> ---
> drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
> b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
> index 4a8a4cf..7518980 100644
> --- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
> +++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
> @@ -327,6 +327,11 @@ static int hibmc_pci_probe(struct pci_dev *pdev,
> struct drm_device *dev;
> int ret;
>
> + ret = drm_fb_helper_remove_conflicting_pci_framebuffers(pdev,
> + "hibmcdrmfb");
> + if (ret)
> + return ret;
> +
> dev = drm_dev_alloc(&hibmc_driver, &pdev->dev);
> if (IS_ERR(dev)) {
> DRM_ERROR("failed to allocate drm_device\n");
>
--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Maxfeldstr. 5, 90409 Nürnberg, Germany
(HRB 36809, AG Nürnberg)
Geschäftsführer: Felix Imendörffer
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