From: Thomas Weißschuh Date: Mon, 27 Feb 2023 03:17:37 +0000 (+0000) Subject: firmware: dmi-sysfs: make kobj_type structures constant X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=81773c98a808ee9881e2c503d6b9a5316c130694;p=linux.git firmware: dmi-sysfs: make kobj_type structures constant 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 definitions to prevent modification at runtime. Signed-off-by: Thomas Weißschuh Link: https://lore.kernel.org/r/20230227-kobj_type-firmware-dmi-v1-1-d1131d4e7a2b@weissschuh.net Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/firmware/dmi-sysfs.c b/drivers/firmware/dmi-sysfs.c index ed5aff0a42041..03708ab64e56c 100644 --- a/drivers/firmware/dmi-sysfs.c +++ b/drivers/firmware/dmi-sysfs.c @@ -304,7 +304,7 @@ static struct attribute *dmi_sysfs_sel_attrs[] = { }; ATTRIBUTE_GROUPS(dmi_sysfs_sel); -static struct kobj_type dmi_system_event_log_ktype = { +static const struct kobj_type dmi_system_event_log_ktype = { .release = dmi_entry_free, .sysfs_ops = &dmi_sysfs_specialize_attr_ops, .default_groups = dmi_sysfs_sel_groups, @@ -563,7 +563,7 @@ static void dmi_sysfs_entry_release(struct kobject *kobj) kfree(entry); } -static struct kobj_type dmi_sysfs_entry_ktype = { +static const struct kobj_type dmi_sysfs_entry_ktype = { .release = dmi_sysfs_entry_release, .sysfs_ops = &dmi_sysfs_attr_ops, .default_groups = dmi_sysfs_entry_groups,