Messages in this thread Patch in this message | | | From | Thomas Weißschuh <> | Date | Mon, 27 Feb 2023 03:17:37 +0000 | Subject | [PATCH] firmware: dmi-sysfs: make kobj_type structures constant |
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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 <linux@weissschuh.net> ---
Greg, I'm sending this to you as there is no proper maintainer for this file. --- drivers/firmware/dmi-sysfs.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/firmware/dmi-sysfs.c b/drivers/firmware/dmi-sysfs.c index ed5aff0a4204..03708ab64e56 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, --- base-commit: 2fcd07b7ccd5fd10b2120d298363e4e6c53ccf9c change-id: 20230227-kobj_type-firmware-dmi-543373609cec Best regards, -- Thomas Weißschuh <linux@weissschuh.net>
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