Hi,
On Thu, Nov 23, 2023 at 11:01:46AM +0100, Marco Pagani wrote:
> +static int drm_gem_shmem_test_init(struct kunit *test)
> +{
> + struct device *dev;
> + struct fake_dev {
> + struct drm_device drm_dev;
> + } *fdev;
> +
[...]
> +
> + /*
> + * The DRM core will automatically initialize the GEM core and create
> + * a DRM Memory Manager object which provides an address space pool
> + * for GEM objects allocation.
> + */
> + fdev = drm_kunit_helper_alloc_drm_device(test, dev, struct fake_dev,
> + drm_dev, DRIVER_GEM);
> + KUNIT_ASSERT_NOT_ERR_OR_NULL(test, fdev);
Sorry I missed it earlier, but you don't need the intermediate structure
if you use
struct drm_device *drm;
drm = __drm_kunit_helper_alloc_drm_device(test, dev, sizeof(*drm), 0, DRIVER_GEM);
KUNIT_ASSERT_NOT_ERR_OR_NULL(test, drm);
Maxime
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