s390/sclp_sd: use default_groups in kobj_type

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 sclp_sd sysfs code to use default_groups field which has been the preferred way since commit aa30f47 ("kobject: Add support for default attribute groups to kobj_type") so that we can soon get rid of the obsolete default_attrs field. Cc: Vasily Gorbik <[email protected]> Cc: Christian Borntraeger <[email protected]> Cc: Alexander Gordeev <[email protected]> Cc: Peter Oberparleiter <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Heiko Carstens <[email protected]>
juliens · Jan 8, 2022 · 1350f36 · 1350f36
1 parent 7b29321
commit 1350f36
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/drivers/s390/char/sclp_sd.c b/drivers/s390/char/sclp_sd.c
@@ -438,11 +438,12 @@ static struct attribute *sclp_sd_file_default_attrs[] = {
 	&reload_attr.attr,
 	NULL,
 };
+ATTRIBUTE_GROUPS(sclp_sd_file_default);
 
 static struct kobj_type sclp_sd_file_ktype = {
 	.sysfs_ops = &kobj_sysfs_ops,
 	.release = sclp_sd_file_release,
-	.default_attrs = sclp_sd_file_default_attrs,
+	.default_groups = sclp_sd_file_default_groups,
 };
 
 /**