Use the new vga_switcheroo_fini_domain_pm_ops function to unregister the pm ops.
Based on a patch from: Pali Rohár pali.rohar@gmail.com
bug: https://bugzilla.kernel.org/show_bug.cgi?id=84431
Signed-off-by: Alex Deucher alexander.deucher@amd.com Cc: stable@vger.kernel.org Signed-off-by: Pali Rohár pali.rohar@gmail.com Cc: Ben Skeggs bskeggs@redhat.com --- drivers/gpu/drm/radeon/radeon_device.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c index 6a219bc..75223dd 100644 --- a/drivers/gpu/drm/radeon/radeon_device.c +++ b/drivers/gpu/drm/radeon/radeon_device.c @@ -1393,7 +1393,7 @@ int radeon_device_init(struct radeon_device *rdev,
r = radeon_init(rdev); if (r) - return r; + goto failed;
r = radeon_ib_ring_tests(rdev); if (r) @@ -1413,7 +1413,7 @@ int radeon_device_init(struct radeon_device *rdev, radeon_agp_disable(rdev); r = radeon_init(rdev); if (r) - return r; + goto failed; }
if ((radeon_testing & 1)) { @@ -1435,6 +1435,11 @@ int radeon_device_init(struct radeon_device *rdev, DRM_INFO("radeon: acceleration disabled, skipping benchmarks\n"); } return 0; + +failed: + if (runtime) + vga_switcheroo_fini_domain_pm_ops(rdev->dev); + return r; }
static void radeon_debugfs_remove_files(struct radeon_device *rdev); @@ -1455,6 +1460,8 @@ void radeon_device_fini(struct radeon_device *rdev) radeon_bo_evict_vram(rdev); radeon_fini(rdev); vga_switcheroo_unregister_client(rdev->pdev); + if (rdev->flags & RADEON_IS_PX) + vga_switcheroo_fini_domain_pm_ops(rdev->dev); vga_client_register(rdev->pdev, NULL, NULL, NULL); if (rdev->rio_mem) pci_iounmap(rdev->pdev, rdev->rio_mem);