Commit ce7980ae authored by Thomas Weißschuh's avatar Thomas Weißschuh Committed by Thomas Gleixner
Browse files

genirq/irqdesc: 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 which prevents
modification at runtime.

Signed-off-by: default avatarThomas Weißschuh <linux@weissschuh.net>
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20230217-kobj_type-irq-v1-1-fedfacaf8cdb@weissschuh.net
parent e6cc6f17

kernel/irq/irqdesc.c

+2 −2
Original line number Diff line number Diff line
@@ -277,7 +277,7 @@ static struct attribute *irq_attrs[] = { 
};

ATTRIBUTE_GROUPS(irq);



static struct kobj_type irq_kobj_type = {

static const struct kobj_type irq_kobj_type = {

	.release	= irq_kobj_release,

	.sysfs_ops	= &kobj_sysfs_ops,

	.default_groups = irq_groups,
@@ -335,7 +335,7 @@ postcore_initcall(irq_sysfs_init); 


#else /* !CONFIG_SYSFS */



static struct kobj_type irq_kobj_type = {

static const struct kobj_type irq_kobj_type = {

	.release	= irq_kobj_release,

};