d95e8e97e2
Change to dynamically create and release hive info object, which help driver support more hives in the future. v2: Change to save hive object pointer in adev, to avoid locking xgmi_mutex every time when calling amdgpu_get_xgmi_hive. v3: 1. Change type of hive object pointer in adev from void* to amdgpu_hive_info*. 2. remove unnecessary variable initialization. Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Dennis Li <Dennis.Li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>