From: Thomas Weißschuh Date: Wed, 8 Feb 2023 03:54:51 +0000 (+0000) Subject: samples/kobject: make kobj_type structure constant X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=862f6a84d1bf01435fdd6aa8b2811c88ab1f06f4;p=linux.git samples/kobject: make kobj_type structure 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 definition to prevent modification at runtime. Signed-off-by: Thomas Weißschuh Link: https://lore.kernel.org/r/20230208-kobj_type-samples-v1-1-fca804a8e9f3@weissschuh.net Signed-off-by: Greg Kroah-Hartman --- diff --git a/samples/kobject/kset-example.c b/samples/kobject/kset-example.c index 52f1acabd4791..3424522827193 100644 --- a/samples/kobject/kset-example.c +++ b/samples/kobject/kset-example.c @@ -185,7 +185,7 @@ ATTRIBUTE_GROUPS(foo_default); * release function, and the set of default attributes we want created * whenever a kobject of this type is registered with the kernel. */ -static struct kobj_type foo_ktype = { +static const struct kobj_type foo_ktype = { .sysfs_ops = &foo_sysfs_ops, .release = foo_release, .default_groups = foo_default_groups,