[PATCH] firmware: turris-mox-rwtm: make kobj_type structure constant

From: Thomas Weißschuh
Date: Sun Feb 26 2023 - 22:19:01 EST


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@xxxxxxxxxxxxxx>
---
drivers/firmware/turris-mox-rwtm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/firmware/turris-mox-rwtm.c b/drivers/firmware/turris-mox-rwtm.c
index 6ea5789a89e2..2de0fb139ce1 100644
--- a/drivers/firmware/turris-mox-rwtm.c
+++ b/drivers/firmware/turris-mox-rwtm.c
@@ -104,7 +104,7 @@ static void mox_kobj_release(struct kobject *kobj)
kfree(to_rwtm(kobj)->kobj);
}

-static struct kobj_type mox_kobj_ktype = {
+static const struct kobj_type mox_kobj_ktype = {
.release = mox_kobj_release,
.sysfs_ops = &kobj_sysfs_ops,
};

---
base-commit: 2fcd07b7ccd5fd10b2120d298363e4e6c53ccf9c
change-id: 20230227-kobj_type-firmware-turris-6cd4a66bac19

Best regards,
--
Thomas Weißschuh <linux@xxxxxxxxxxxxxx>