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From 15eba745961f8d130bb566d1bc1669b185c2d297 Mon Sep 17 00:00:00 2001
From: Ken Wang <Ken.Wang@amd.com>
Date: Wed, 8 Nov 2017 14:48:50 +0800
Subject: [PATCH 2158/4131] drm/amdgpu: Remove check which is not valid for
certain VBIOS
Signed-off-by: Ken Wang <Ken.Wang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c
index b0b01c5..7c472ae 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");
--
2.7.4
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