Reviewed-by: Luben Tuikov <[email protected]> That's what I had in mind. No error--let the system survive as much as it can.
Regards, Luben On 2020-09-25 15:23, Alex Deucher wrote: > drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c: In function ‘amdgpu_ras_fs_init’: > drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c:1284:2: warning: ignoring return > value of ‘sysfs_create_group’, declared with attribute warn_unused_result > [-Wunused-result] > 1284 | sysfs_create_group(&adev->dev->kobj, &group); > | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > v2: just print an error for sysfs group creation failure > > Signed-off-by: Alex Deucher <[email protected]> > --- > drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c > b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c > index 49d10330bf64..8bf6a7c056bc 100644 > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c > @@ -1266,6 +1266,7 @@ static int amdgpu_ras_fs_init(struct amdgpu_device > *adev) > NULL, > NULL, > }; > + int r; > > /* add features entry */ > con->features_attr = dev_attr_features; > @@ -1281,7 +1282,9 @@ static int amdgpu_ras_fs_init(struct amdgpu_device > *adev) > sysfs_bin_attr_init(bin_attrs[0]); > } > > - sysfs_create_group(&adev->dev->kobj, &group); > + r = sysfs_create_group(&adev->dev->kobj, &group); > + if (r) > + dev_err(adev->dev, "Failed to create RAS sysfs group!"); > > return 0; > } > _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
