Commit 01361096 authored by Thomas Weißschuh's avatar Thomas Weißschuh Committed by Jani Nikula
Browse files

drm/i915: Make kobj_type structures constant 



Since commit ee6d3dd4 ("driver core: make kobj_type constant.")
the driver core allows the usage of const struct kobj_type.

Take advantage of this to constify the structure definitions to prevent
modification at runtime.

Signed-off-by: default avatarThomas Weißschuh <linux@weissschuh.net>
Reviewed-by: default avatarJani Nikula <jani.nikula@intel.com>
Signed-off-by: default avatarJani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230216-kobj_type-i915-v1-1-ca65c9b93518@weissschuh.net
parent d6683bbe

drivers/gpu/drm/i915/gt/intel_gt_sysfs.c

+1 −1
Original line number Diff line number Diff line
@@ -72,7 +72,7 @@ static void kobj_gt_release(struct kobject *kobj) 
{

}



static struct kobj_type kobj_gt_type = {

static const struct kobj_type kobj_gt_type = {

	.release = kobj_gt_release,

	.sysfs_ops = &kobj_sysfs_ops,

	.default_groups = id_groups,

drivers/gpu/drm/i915/gt/sysfs_engines.c

+1 −1
Original line number Diff line number Diff line
@@ -419,7 +419,7 @@ static void kobj_engine_release(struct kobject *kobj) 
	kfree(kobj);

}



static struct kobj_type kobj_engine_type = {

static const struct kobj_type kobj_engine_type = {

	.release = kobj_engine_release,

	.sysfs_ops = &kobj_sysfs_ops

};