[PATCH] drm/amdgpu: fix missing endian-safe guard

2017-08-10 Thread Evan Quan
Change-Id: I84a838d2d14318c1514f5146ae81ab58560b767b
Signed-off-by: Evan Quan 
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c 
b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
index 92b925e..d450a96 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
@@ -659,7 +659,7 @@ static int amdgpu_cgs_get_firmware_info(struct cgs_device 
*cgs_device,
info->version = 
(uint16_t)le32_to_cpu(header->header.ucode_version);
 
if (CGS_UCODE_ID_CP_MEC == type)
-   info->image_size = (header->jt_offset) << 2;
+   info->image_size = le32_to_cpu(header->jt_offset) << 2;
 
info->fw_version = amdgpu_get_firmware_version(cgs_device, 
type);
info->feature_version = 
(uint16_t)le32_to_cpu(header->ucode_feature_version);
-- 
2.7.4

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RE: [PATCH] drm/amdgpu: fix missing endian-safe guard

2017-08-10 Thread Deucher, Alexander
> -Original Message-
> From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf
> Of Evan Quan
> Sent: Thursday, August 10, 2017 3:20 AM
> To: amd-gfx@lists.freedesktop.org
> Cc: Quan, Evan
> Subject: [PATCH] drm/amdgpu: fix missing endian-safe guard
> 
> Change-Id: I84a838d2d14318c1514f5146ae81ab58560b767b
> Signed-off-by: Evan Quan 

Reviewed-by: Alex Deucher 

> ---
>  drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
> b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
> index 92b925e..d450a96 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
> @@ -659,7 +659,7 @@ static int amdgpu_cgs_get_firmware_info(struct
> cgs_device *cgs_device,
>   info->version = (uint16_t)le32_to_cpu(header-
> >header.ucode_version);
> 
>   if (CGS_UCODE_ID_CP_MEC == type)
> - info->image_size = (header->jt_offset) << 2;
> + info->image_size = le32_to_cpu(header->jt_offset)
> << 2;
> 
>   info->fw_version =
> amdgpu_get_firmware_version(cgs_device, type);
>   info->feature_version = (uint16_t)le32_to_cpu(header-
> >ucode_feature_version);
> --
> 2.7.4
> 
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