From: Ken Wang Date: Wed, 8 Nov 2017 06:48:50 +0000 (+0800) Subject: drm/amdgpu: Remove check which is not valid for certain VBIOS X-Git-Tag: v4.19~2077^2~13^2~10 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ab6613b7eaefe85dadfc86025e901c55d71c0379;p=platform%2Fkernel%2Flinux-rpi3.git drm/amdgpu: Remove check which is not valid for certain VBIOS Fixes vbios fetching on certain headless boards. Signed-off-by: Ken Wang Acked-by: Alex Deucher Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org --- diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c index c21adf6..057e1ec 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c @@ -59,12 +59,6 @@ static bool check_atom_bios(uint8_t *bios, size_t size) return false; } - tmp = bios[0x18] | (bios[0x19] << 8); - if (bios[tmp + 0x14] != 0x0) { - DRM_INFO("Not an x86 BIOS ROM\n"); - return false; - } - bios_header_start = bios[0x48] | (bios[0x49] << 8); if (!bios_header_start) { DRM_INFO("Can't locate bios header\n");