lkml.org 
[lkml]   [2023]   [Feb]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Date
Subject[PATCH] x86/MCE/AMD: 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 <linux@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 10fb5b5c9efa..1eb2905ac211 100644
--- a/arch/x86/kernel/cpu/mce/amd.c
+++ b/arch/x86/kernel/cpu/mce/amd.c
@@ -1035,7 +1035,7 @@ 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,
---
base-commit: 3ac88fa4605ec98e545fb3ad0154f575fda2de5f
change-id: 20230217-kobj_type-mce-amd-3a52b6d49909
Best regards,
--
Thomas Weißschuh <linux@weissschuh.net>

\
 
 \ /
  Last update: 2023-03-27 00:26    [W:0.099 / U:0.016 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site