dm: remove unneeded kvfree from alloc_targets

JIRA: https://issues.redhat.com/browse/RHEL-119009
Upstream Status: kernel/git/torvalds/linux.git

commit d90e7a5
Author: Benjamin Marzinski <bmarzins@redhat.com>
Date:   Tue Apr 15 00:17:15 2025 -0400

    dm: remove unneeded kvfree from alloc_targets

    alloc_targets() is always called with a newly initialized table where
    t->highs == NULL.

    Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
    Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>

Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>

Author: bmarzins

drivers/md/dm-table.c

@@ -117,7 +117,6 @@ static int alloc_targets(struct dm_table *t, unsigned int num)
 	n_targets = (struct dm_target *) (n_highs + num);
 
 	memset(n_highs, -1, sizeof(*n_highs) * num);
-	kvfree(t->highs);
 
 	t->num_allocated = num;
 	t->highs = n_highs;