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[1/3] platform/x86: dell-wmi-sysman: Make kobj_type structure constant

Message ID 20230207-kobj_type-pdx86-v1-1-8e2c4fb83105@weissschuh.net (mailing list archive)
State Accepted, archived
Headers show
Series platform/x86: Make kobj_type structures constant | expand

Commit Message

Thomas Weißschuh Feb. 7, 2023, 4:40 p.m. UTC 
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>
---
 drivers/platform/x86/dell/dell-wmi-sysman/sysman.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/platform/x86/dell/dell-wmi-sysman/sysman.c b/drivers/platform/x86/dell/dell-wmi-sysman/sysman.c
index 0a6411a8a104..0285b47d99d1 100644
--- a/drivers/platform/x86/dell/dell-wmi-sysman/sysman.c
+++ b/drivers/platform/x86/dell/dell-wmi-sysman/sysman.c
@@ -255,7 +255,7 @@  static void attr_name_release(struct kobject *kobj)
 	kfree(kobj);
 }
 
-static struct kobj_type attr_name_ktype = {
+static const struct kobj_type attr_name_ktype = {
 	.release	= attr_name_release,
 	.sysfs_ops	= &wmi_sysman_kobj_sysfs_ops,
 };