[RFC PATCH] Replace dev_err with drm_err

[Sukrut Heroorkar]

Hello,

This patch converts  dev_err logging to drm_err, as recommended
in gpu/todo.rst for drivers supporting multiple DRM instances.

Before proceeding further, I'd like to confirm if this is the
right direction for amdgpu.

The below change builds successfully. I am happy to send this
as a formal patch if it's acceptable.

Thank you.

Signed-off-by: Sukrut Heroorkar <hsukr...@gmail.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c 
b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
index 13f0cdeb59c4..effffba39b5a 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
@@ -460,7 +460,7 @@ static int amdgpu_virt_read_pf2vf_data(struct amdgpu_device 
*adev)
                return -EINVAL;
 
        if (pf2vf_info->size > 1024) {
-               dev_err(adev->dev, "invalid pf2vf message size: 0x%x\n", 
pf2vf_info->size);
+               drm_err(adev_to_drm(adev), "invalid pf2vf message size: 
0x%x\n", pf2vf_info->size);
                return -EINVAL;
        }
 
@@ -471,7 +471,7 @@ static int amdgpu_virt_read_pf2vf_data(struct amdgpu_device 
*adev)
                        adev->virt.fw_reserve.p_pf2vf, pf2vf_info->size,
                        adev->virt.fw_reserve.checksum_key, checksum);
                if (checksum != checkval) {
-                       dev_err(adev->dev,
+                       drm_err(adev_to_drm(adev),
                                "invalid pf2vf message: header checksum=0x%x 
calculated checksum=0x%x\n",
                                checksum, checkval);
                        return -EINVAL;
-- 
2.43.0