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block: make kobj_type structures constant

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Since commit ee6d3dd4ed ("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 to prevent
modification at runtime.

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Link: https://lore.kernel.org/r/20230208-kobj_type-block-v1-1-0b3eafd7d983@weissschuh.net
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Thomas Weißschuh
2023-02-08 04:01:22 +00:00
committed by Jens Axboe
parent 23f3e3272e
commit 5f6224175f
6 changed files with 10 additions and 10 deletions
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2
block/blk-crypto-sysfs.c
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@@ -116,7 +116,7 @@ static void blk_crypto_release(struct kobject *kobj)
kfree(container_of(kobj, struct blk_crypto_kobj, kobj));
}
static struct kobj_type blk_crypto_ktype = {
static const struct kobj_type blk_crypto_ktype = {
.default_groups = blk_crypto_attr_groups,
.sysfs_ops = &blk_crypto_attr_ops,
.release = blk_crypto_release,