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From f44a93ad8b4777e064b22365c290b99101ff7ba6 Mon Sep 17 00:00:00 2001
From: Xiaojie Yuan <xiaojie.yuan@amd.com>
Date: Wed, 27 Mar 2019 20:27:20 +0800
Subject: [PATCH 2232/2940] drm/amdgpu/discovery: stop converting the units of
base addresses
the unit is already in dword
Signed-off-by: Xiaojie Yuan <xiaojie.yuan@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
index 5f967ae8d4ed..697800c4741f 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
@@ -300,11 +300,11 @@ int amdgpu_discovery_reg_base_init(struct amdgpu_device *adev)
for (k = 0; k < num_base_address; k++) {
/*
- * convert the endianness and unit (in dword) of base addresses in place,
+ * convert the endianness of base addresses in place,
* so that we don't need to convert them when accessing adev->reg_offset.
*/
- ip->base_address[k] = le32_to_cpu(ip->base_address[k]) >> 2;
- DRM_DEBUG("\t0x%08x\n", ip->base_address[k] << 2);
+ ip->base_address[k] = le32_to_cpu(ip->base_address[k]);
+ DRM_DEBUG("\t0x%08x\n", ip->base_address[k]);
}
adev->reg_offset[hw_ip][ip->number_instance] =
--
2.17.1
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