On Thu, Jan 6, 2022 at 4:56 AM Greg Kroah-Hartman
<[email protected]> wrote:
>
> There are currently 2 ways to create a set of sysfs files for a
> kobj_type, through the default_attrs field, and the default_groups
> field. Move the amdgpu sysfs code to use default_groups field which has
> been the preferred way since aa30f47cf666 ("kobject: Add support for
> default attribute groups to kobj_type") so that we can soon get rid of
> the obsolete default_attrs field.
>
> Cc: Alex Deucher <[email protected]>
> Cc: "Christian König" <[email protected]>
> Cc: "Pan, Xinhui" <[email protected]>
> Cc: David Airlie <[email protected]>
> Cc: Daniel Vetter <[email protected]>
> Cc: Hawking Zhang <[email protected]>
> Cc: John Clements <[email protected]>
> Cc: Felix Kuehling <[email protected]>
> Cc: Jonathan Kim <[email protected]>
> Cc: Kevin Wang <[email protected]>
> Cc: shaoyunl <[email protected]>
> Cc: Tao Zhou <[email protected]>
> Cc: [email protected]
> Cc: [email protected]
> Signed-off-by: Greg Kroah-Hartman <[email protected]>
Applied. Thanks!
Alex
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c
> b/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c
> index 567df2db23ac..94dcb004988d 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c
> @@ -208,6 +208,7 @@ static struct attribute *amdgpu_xgmi_hive_attrs[] = {
> &amdgpu_xgmi_hive_id,
> NULL
> };
> +ATTRIBUTE_GROUPS(amdgpu_xgmi_hive);
>
> static ssize_t amdgpu_xgmi_show_attrs(struct kobject *kobj,
> struct attribute *attr, char *buf)
> @@ -237,7 +238,7 @@ static const struct sysfs_ops amdgpu_xgmi_hive_ops = {
> struct kobj_type amdgpu_xgmi_hive_type = {
> .release = amdgpu_xgmi_hive_release,
> .sysfs_ops = &amdgpu_xgmi_hive_ops,
> - .default_attrs = amdgpu_xgmi_hive_attrs,
> + .default_groups = amdgpu_xgmi_hive_groups,
> };
>
> static ssize_t amdgpu_xgmi_show_device_id(struct device *dev,
> --
> 2.34.1
>
