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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-01-04 16:54:50 +0100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2022-01-05 10:58:23 +1100 |
| commit | 2bdf3f9e9df0a4ce7709fc916b9997ca2dc30d25 (patch) | |
| tree | 1ac48e7c6e6b8bc9d71038062be52526f27e183c | |
| parent | 08035a67f35a8765cac39bb12e56c61ee880227a (diff) | |
| download | linux-2bdf3f9e9df0a4ce7709fc916b9997ca2dc30d25.tar.bz2 | |
powerpc/cacheinfo: 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 powerpc cacheinfo 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.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Tyrel Datwyler <tyreld@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220104155450.1291277-1-gregkh@linuxfoundation.org
| -rw-r--r-- | arch/powerpc/kernel/cacheinfo.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/cacheinfo.c b/arch/powerpc/kernel/cacheinfo.c index cf1be75b7833..00b0992be3e7 100644 --- a/arch/powerpc/kernel/cacheinfo.c +++ b/arch/powerpc/kernel/cacheinfo.c @@ -710,7 +710,7 @@ static struct kobj_attribute cache_shared_cpu_list_attr = __ATTR(shared_cpu_list, 0444, shared_cpu_list_show, NULL); /* Attributes which should always be created -- the kobject/sysfs core - * does this automatically via kobj_type->default_attrs. This is the + * does this automatically via kobj_type->default_groups. This is the * minimum data required to uniquely identify a cache. */ static struct attribute *cache_index_default_attrs[] = { @@ -720,6 +720,7 @@ static struct attribute *cache_index_default_attrs[] = { &cache_shared_cpu_list_attr.attr, NULL, }; +ATTRIBUTE_GROUPS(cache_index_default); /* Attributes which should be created if the cache device node has the * right properties -- see cacheinfo_create_index_opt_attrs @@ -738,7 +739,7 @@ static const struct sysfs_ops cache_index_ops = { static struct kobj_type cache_index_type = { .release = cache_index_release, .sysfs_ops = &cache_index_ops, - .default_attrs = cache_index_default_attrs, + .default_groups = cache_index_default_groups, }; static void cacheinfo_create_index_opt_attrs(struct cache_index_dir *dir) |