From ccde2cbfa31c4d41818a493c1126df05336f8c5a Mon Sep 17 00:00:00 2001 From: Rikard Falkeborn Date: Wed, 26 May 2021 23:06:37 +0200 Subject: [PATCH] dm table: Constify static struct blk_ksm_ll_ops The only usage of dm_ksm_ll_ops is to make a copy of it to the ksm_ll_ops field in the blk_keyslot_manager struct. Make it const to allow the compiler to put it in read-only memory. Signed-off-by: Rikard Falkeborn Signed-off-by: Mike Snitzer --- drivers/md/dm-table.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c index ee47a33..7e88e5e 100644 --- a/drivers/md/dm-table.c +++ b/drivers/md/dm-table.c @@ -1244,7 +1244,7 @@ static int dm_keyslot_evict(struct blk_keyslot_manager *ksm, return args.err; } -static struct blk_ksm_ll_ops dm_ksm_ll_ops = { +static const struct blk_ksm_ll_ops dm_ksm_ll_ops = { .keyslot_evict = dm_keyslot_evict, }; -- 2.7.4