/* Asymmetric public-key algorithm definitions * * See Documentation/crypto/asymmetric-keys.txt * * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public Licence * as published by the Free Software Foundation; either version * 2 of the Licence, or (at your option) any later version. */ #ifndef _LINUX_PUBLIC_KEY_H #define _LINUX_PUBLIC_KEY_H /* * Cryptographic data for the public-key subtype of the asymmetric key type. * * Note that this may include private part of the key as well as the public * part. */ struct public_key { void *key; u32 keylen; const char *id_type; const char *pkey_algo; }; extern void public_key_free(struct public_key *key); /* * Public key cryptography signature data */ struct public_key_signature { struct asymmetric_key_id *auth_ids[2]; u8 *s; /* Signature */ u32 s_size; /* Number of bytes in signature */ u8 *digest; u8 digest_size; /* Number of bytes in digest */ const char *pkey_algo; const char *hash_algo; }; extern void public_key_signature_free(struct public_key_signature *sig); extern struct asymmetric_key_subtype public_key_subtype; struct key; struct key_type; union key_payload; extern int restrict_link_by_signature(struct key *trust_keyring, const struct key_type *type, const union key_payload *payload); extern int verify_signature(const struct key *key, const struct public_key_signature *sig); int public_key_verify_signature(const struct public_key *pkey, const struct public_key_signature *sig); #endif /* _LINUX_PUBLIC_KEY_H */ /log/sound/usb/6fire/pcm.c'>logtreecommitdiff
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authorDave Airlie <airlied@redhat.com>2017-01-26 06:44:03 +1000
committerDave Airlie <airlied@redhat.com>2017-01-26 06:44:03 +1000
commit54a07c7bb0da0343734c78212bbe9f3735394962 (patch)
tree714efff4608ddc0dda7dc85ca82ae98e2c58b52c /sound/usb/6fire/pcm.c
parent932790109f62aa52bdb4bb62aa66653c0b51bc75 (diff)
Revert "drm/probe-helpers: Drop locking from poll_enable"
This reverts commit 3846fd9b86001bea171943cc3bb9222cb6da6b42. There were some precursor commits missing for this around connector locking, we should probably merge Lyude's nouveau avoid the problem patch.
Diffstat (limited to 'sound/usb/6fire/pcm.c')