From a7eddfc92bbd2463a89dd22011c047509e6c52a8 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Fri, 14 Jan 2022 14:03:22 -0800 Subject: [PATCH] ia64: topology: use default_groups in kobj_type There are currently two ways to create a set of sysfs files for a kobj_type, through the default_attrs field, and the default_groups field. Move the ia64 topology 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. Link: https://lkml.kernel.org/r/20220104154800.1287947-1-gregkh@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman Cc: Mike Rapoport Cc: David Hildenbrand Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/ia64/kernel/topology.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/ia64/kernel/topology.c b/arch/ia64/kernel/topology.c index 3639e0a..e499291 100644 --- a/arch/ia64/kernel/topology.c +++ b/arch/ia64/kernel/topology.c @@ -264,6 +264,7 @@ static struct attribute * cache_default_attrs[] = { &shared_cpu_map.attr, NULL }; +ATTRIBUTE_GROUPS(cache_default); #define to_object(k) container_of(k, struct cache_info, kobj) #define to_attr(a) container_of(a, struct cache_attr, attr) @@ -284,7 +285,7 @@ static const struct sysfs_ops cache_sysfs_ops = { static struct kobj_type cache_ktype = { .sysfs_ops = &cache_sysfs_ops, - .default_attrs = cache_default_attrs, + .default_groups = cache_default_groups, }; static struct kobj_type cache_ktype_percpu_entry = { -- 2.7.4