Messages in this thread Patch in this message | | | Date | Tue, 21 Feb 2023 14:03:11 -0000 | From | tip-bot2 for Thomas Weißschuh <> | Subject | [tip: irq/urgent] genirq/irqdesc: Make kobj_type structures constant |
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The following commit has been merged into the irq/urgent branch of tip:
Commit-ID: ce7980ae9080f72f08d50355c4d9084d57aece63 Gitweb: https://git.kernel.org/tip/ce7980ae9080f72f08d50355c4d9084d57aece63 Author: Thomas Weißschuh <linux@weissschuh.net> AuthorDate: Fri, 17 Feb 2023 03:16:25 Committer: Thomas Gleixner <tglx@linutronix.de> CommitterDate: Tue, 21 Feb 2023 15:00:09 +01:00
genirq/irqdesc: 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 which prevents modification at runtime.
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/r/20230217-kobj_type-irq-v1-1-fedfacaf8cdb@weissschuh.net
--- kernel/irq/irqdesc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/kernel/irq/irqdesc.c b/kernel/irq/irqdesc.c index fd09962..240e145 100644 --- a/kernel/irq/irqdesc.c +++ b/kernel/irq/irqdesc.c @@ -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, };
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