| Message ID | 20230211-kobj_type-sound-v1-1-17107ceb25b7@weissschuh.net |
|---|---|
| State | Accepted |
| Commit | aacdac35b906e476b175a8ffc057165eca563076 |
| Headers | show |
| Series | ALSA: hda: make kobj_type structure constant | expand |
diff --git a/sound/hda/hdac_sysfs.c b/sound/hda/hdac_sysfs.c index 62a9615dcf52..60b0a70428d5 100644 --- a/sound/hda/hdac_sysfs.c +++ b/sound/hda/hdac_sysfs.c @@ -148,7 +148,7 @@ static void widget_release(struct kobject *kobj) kfree(kobj); } -static struct kobj_type widget_ktype = { +static const struct kobj_type widget_ktype = { .release = widget_release, .sysfs_ops = &widget_sysfs_ops, };
Since commit ee6d3dd4ed48 ("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 definition to prevent modification at runtime. Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> --- sound/hda/hdac_sysfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- base-commit: 420b2d431d18a2572c8e86579e78105cb5ed45b0 change-id: 20230211-kobj_type-sound-031d11eeb9eb Best regards,