tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
firmware: memmap: 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 firmware memmap 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://lore.kernel.org/r/20220105175650.2640758-1-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+2
-1
+2
-1
drivers/firmware/memmap.c
+2
-1
drivers/firmware/memmap.c
···
69
69
&memmap_type_attr.attr,
70
70
NULL
71
71
};
72
+
ATTRIBUTE_GROUPS(def);
72
73
73
74
static const struct sysfs_ops memmap_attr_ops = {
74
75
.show = memmap_attr_show,
···
119
118
static struct kobj_type __refdata memmap_ktype = {
120
119
.release = release_firmware_map_entry,
121
120
.sysfs_ops = &memmap_attr_ops,
122
-
.default_attrs = def_attrs,
121
+
.default_groups = def_groups,
123
122
};
124
123
125
124
/*