From 7214b32b6f4c6c1385a52f2e3a7107f28349f505 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Thomas=20Wei=C3=9Fschuh?= Date: Fri, 17 Feb 2023 03:20:05 +0000 Subject: [PATCH] x86/MCE/AMD: Make kobj_type structure constant MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Since 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 Signed-off-by: Borislav Petkov (AMD) Link: https://lore.kernel.org/r/20230217-kobj_type-mce-amd-v1-1-40ef94816444@weissschuh.net --- arch/x86/kernel/cpu/mce/amd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kernel/cpu/mce/amd.c b/arch/x86/kernel/cpu/mce/amd.c index 23c5072fbbb7..4881893e3164 100644 --- a/arch/x86/kernel/cpu/mce/amd.c +++ b/arch/x86/kernel/cpu/mce/amd.c @@ -1029,7 +1029,7 @@ static const struct sysfs_ops threshold_ops = { static void threshold_block_release(struct kobject *kobj); -static struct kobj_type threshold_ktype = { +static const struct kobj_type threshold_ktype = { .sysfs_ops = &threshold_ops, .default_groups = default_groups, .release = threshold_block_release,