diff options
Diffstat (limited to 'drivers/crypto/nx/nx.c')
| -rw-r--r-- | drivers/crypto/nx/nx.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/crypto/nx/nx.c b/drivers/crypto/nx/nx.c index 0d2dc5be7f19..010e87d9da36 100644 --- a/drivers/crypto/nx/nx.c +++ b/drivers/crypto/nx/nx.c @@ -1,5 +1,5 @@ // SPDX-License-Identifier: GPL-2.0-only -/** +/* * Routines supporting the Power 7+ Nest Accelerators driver * * Copyright (C) 2011-2012 International Business Machines Inc. @@ -200,7 +200,8 @@ struct nx_sg *nx_walk_and_build(struct nx_sg *nx_dst, * @sg: sg list head * @end: sg lisg end * @delta: is the amount we need to crop in order to bound the list. - * + * @nbytes: length of data in the scatterlists or data length - whichever + * is greater. */ static long int trim_sg_list(struct nx_sg *sg, struct nx_sg *end, @@ -783,7 +784,7 @@ static int nx_probe(struct vio_dev *viodev, const struct vio_device_id *id) return nx_register_algs(); } -static int nx_remove(struct vio_dev *viodev) +static void nx_remove(struct vio_dev *viodev) { dev_dbg(&viodev->dev, "entering nx_remove for UA 0x%x\n", viodev->unit_address); @@ -811,8 +812,6 @@ static int nx_remove(struct vio_dev *viodev) nx_unregister_skcipher(&nx_ecb_aes_alg, NX_FC_AES, NX_MODE_AES_ECB); } - - return 0; } |