drm/amdgpu: drop redundant check of ip discovery_bin

Early check in amdgpu_discovery_reg_base_init promises this.

Signed-off-by: Guchun Chen <guchun.chen@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Guchun Chen 2022-01-14 13:28:16 +08:00 • committed by Alex Deucher
commit e475986f18