On Thu, Nov 24, 2016 at 02:35:45PM +0300, Dan Carpenter wrote:
> The drm_dev_alloc() function returns error pointers. It never returns
> NULLs.
>
> Fixes: 5e0df3a08f3d ("drm/hisilicon/hibmc: Add hisilicon hibmc drm master
> driver")
> Signed-off-by: Dan Carpenter <dan.carpenter at oracle.com>
Applied to drm-misc, thanks.
-Daniel
>
> diff --git a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
> b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
> index 73ba8b0..d94e349 100644
> --- a/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
> +++ b/drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c
> @@ -377,9 +377,9 @@ static int hibmc_pci_probe(struct pci_dev *pdev,
> int ret;
>
> dev = drm_dev_alloc(&hibmc_driver, &pdev->dev);
> - if (!dev) {
> + if (IS_ERR(dev)) {
> DRM_ERROR("failed to allocate drm_device\n");
> - return -ENOMEM;
> + return PTR_ERR(dev);
> }
>
> dev->pdev = pdev;
> _______________________________________________
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> dri-devel at lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel
--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
