diff options
| author | Andrey Grodzovsky <andrey.grodzovsky@amd.com> | 2021-05-12 10:26:40 -0400 |
|---|---|---|
| committer | Andrey Grodzovsky <andrey.grodzovsky@amd.com> | 2021-05-19 23:50:27 -0400 |
| commit | 35bba8313b95a5cd074fc910a9c2670b4a1b105d (patch) | |
| tree | bd9caf5d8e3ca8986022ba2793303781a0609c82 /drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c | |
| parent | ded13b9cfd595adb478a1e371d2282048bba1df5 (diff) | |
drm/amdgpu: Convert driver sysfs attributes to static attributes
This allows to remove explicit creation and destruction
of those attrs and by this avoids warnings on device
finalizing post physical device extraction.
v5: Use newly added pci_driver.dev_groups directly
Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210512142648.666476-9-andrey.grodzovsky@amd.com
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c index 494b2e1717d5..879ed3e50a6e 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_atombios.c @@ -1768,6 +1768,15 @@ static ssize_t amdgpu_atombios_get_vbios_version(struct device *dev, static DEVICE_ATTR(vbios_version, 0444, amdgpu_atombios_get_vbios_version, NULL); +static struct attribute *amdgpu_vbios_version_attrs[] = { + &dev_attr_vbios_version.attr, + NULL +}; + +const struct attribute_group amdgpu_vbios_version_attr_group = { + .attrs = amdgpu_vbios_version_attrs +}; + /** * amdgpu_atombios_fini - free the driver info and callbacks for atombios * @@ -1787,7 +1796,6 @@ void amdgpu_atombios_fini(struct amdgpu_device *adev) adev->mode_info.atom_context = NULL; kfree(adev->mode_info.atom_card_info); adev->mode_info.atom_card_info = NULL; - device_remove_file(adev->dev, &dev_attr_vbios_version); } /** @@ -1804,7 +1812,6 @@ int amdgpu_atombios_init(struct amdgpu_device *adev) { struct card_info *atom_card_info = kzalloc(sizeof(struct card_info), GFP_KERNEL); - int ret; if (!atom_card_info) return -ENOMEM; @@ -1833,12 +1840,6 @@ int amdgpu_atombios_init(struct amdgpu_device *adev) amdgpu_atombios_allocate_fb_scratch(adev); } - ret = device_create_file(adev->dev, &dev_attr_vbios_version); - if (ret) { - DRM_ERROR("Failed to create device file for VBIOS version\n"); - return ret; - } - return 0; } |