Commit 1fbc9f46 authored by Eric Sesterhenn's avatar Eric Sesterhenn Committed by Martin Schwidefsky
Browse files

[S390] list usage cleanup in s390



Trivial cleanup, list_del(); list_add{,_tail}() is equivalent
to list_move{,_tail}(). Semantic patch for coccinelle can be
found at www.cccmz.de/~snakebyte/list_move_tail.spatch
Signed-off-by: default avatarEric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: default avatarMartin Schwidefsky <schwidefsky@de.ibm.com>
parent ab640db0
......@@ -128,8 +128,7 @@ static void __zcrypt_increase_preference(struct zcrypt_device *zdev)
if (l == zdev->list.prev)
return;
/* Move zdev behind l */
list_del(&zdev->list);
list_add(&zdev->list, l);
list_move(&zdev->list, l);
}
/**
......@@ -157,8 +156,7 @@ static void __zcrypt_decrease_preference(struct zcrypt_device *zdev)
if (l == zdev->list.next)
return;
/* Move zdev before l */
list_del(&zdev->list);
list_add_tail(&zdev->list, l);
list_move_tail(&zdev->list, l);
}
static void zcrypt_device_release(struct kref *kref)
......
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