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| author |   Eric Sesterhenn <snakebyte@gmx.de> | 2009-03-26 15:24:39 +0100 |
|---|---|---|
| committer |   Martin Schwidefsky <schwidefsky@de.ibm.com> | 2009-03-26 15:24:25 +0100 |
| commit | 1fbc9f46a024535d95c3d5f136901decd86b109e (patch) | |
| tree | d6561f327bc210704c8efe7acd39116c936136cf /drivers | |
| parent | [S390] tape message cleanup (diff) | |
| download | linux-dev-1fbc9f46a024535d95c3d5f136901decd86b109e.tar.xz linux-dev-1fbc9f46a024535d95c3d5f136901decd86b109e.zip | |
[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: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/s390/crypto/zcrypt_api.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/s390/crypto/zcrypt_api.c b/drivers/s390/crypto/zcrypt_api.c index cb22b97944b8..65b6a96afe6b 100644 --- a/drivers/s390/crypto/zcrypt_api.c +++ b/drivers/s390/crypto/zcrypt_api.c @@ -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) |