Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 4b866288 authored by Dave Airlie's avatar Dave Airlie
Browse files

drm/radeon/kms: release agp on error. 



if we get an error, release the AGP if we've acquired it already.

Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent 2dea2e29

drivers/gpu/drm/radeon/radeon_agp.c

+3 −0
Original line number Diff line number Diff line
@@ -144,11 +144,13 @@ int radeon_agp_init(struct radeon_device *rdev) 


	ret = drm_agp_info(rdev->ddev, &info);

	if (ret) {

		drm_agp_release(rdev->ddev);

		DRM_ERROR("Unable to get AGP info: %d\n", ret);

		return ret;

	}



	if (rdev->ddev->agp->agp_info.aper_size < 32) {

		drm_agp_release(rdev->ddev);

		dev_warn(rdev->dev, "AGP aperture too small (%zuM) "

			"need at least 32M, disabling AGP\n",

			rdev->ddev->agp->agp_info.aper_size);
@@ -229,6 +231,7 @@ int radeon_agp_init(struct radeon_device *rdev) 
	ret = drm_agp_enable(rdev->ddev, mode);

	if (ret) {

		DRM_ERROR("Unable to enable AGP (mode = 0x%lx)\n", mode.mode);

		drm_agp_release(rdev->ddev);

		return ret;

	}