drm/amdgpu: Use asic specific doorbell index instead of macro definition

ASIC specific doorbell layout is used instead of enum definition

Signed-off-by: Oak Zeng <ozeng@amd.com>
Suggested-by: Felix Kuehling <Felix.Kuehling@amd.com>
Suggested-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index a8b1c9c04326..fdbc2c229bc6 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -532,7 +532,7 @@ static int amdgpu_device_doorbell_init(struct amdgpu_device *adev)
         adev->doorbell.size = pci_resource_len(adev->pdev, 2);
 
         adev->doorbell.num_doorbells = min_t(u32, adev->doorbell.size / sizeof(u32),
-                                             AMDGPU_DOORBELL_MAX_ASSIGNMENT+1);
+                                             adev->doorbell_index.max_assignment+1);
         if (adev->doorbell.num_doorbells == 0)
                 return -EINVAL;