drm/amdgpu: remove the check of init status in psp_ras_initialize

drm/amdgpu: remove the check of init status in psp_ras_initialize

[ Upstream commit 3e931368091f7d5d7902cee9d410eb6db2eea419 ]

The initialized status indicates RAS TA is loaded, but in some cases
(such as RAS fatal error) RAS TA could be destroyed although it's not
unloaded. Hence we load RAS TA unconditionally here.

Signed-off-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Candice Li <candice.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Stable-dep-of: 467e00b30dfe ("drm/amd/amdgpu: Fix missing error return on kzalloc failure")
Signed-off-by: Sasha Levin <sashal@kernel.org>