/* * CALIPSO - Common Architecture Label IPv6 Security Option * * This is an implementation of the CALIPSO protocol as specified in * RFC 5570. * * Authors: Paul Moore * Huw Davies * */ /* * (c) Copyright Hewlett-Packard Development Company, L.P., 2006 * (c) Copyright Huw Davies , 2015 * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See * the GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, see . * */ #ifndef _CALIPSO_H #define _CALIPSO_H #include #include #include #include #include #include #include #include #include /* known doi values */ #define CALIPSO_DOI_UNKNOWN 0x00000000 /* doi mapping types */ #define CALIPSO_MAP_UNKNOWN 0 #define CALIPSO_MAP_PASS 2 /* * CALIPSO DOI definitions */ /* DOI definition struct */ struct calipso_doi { u32 doi; u32 type; atomic_t refcount; struct list_head list; struct rcu_head rcu; }; /* * Sysctl Variables */ extern int calipso_cache_enabled; extern int calipso_cache_bucketsize; #ifdef CONFIG_NETLABEL int __init calipso_init(void); void calipso_exit(void); bool calipso_validate(const struct sk_buff *skb, const unsigned char *option); #else static inline int __init calipso_init(void) { return 0; } static inline void calipso_exit(void) { } static inline bool calipso_validate(const struct sk_buff *skb, const unsigned char *option) { return true; } #endif /* CONFIG_NETLABEL */ #endif /* _CALIPSO_H */ href='/cgit.cgi/linux/net-next.git/diff/sound/soc/codecs/max9877.h?h=nds-private-remove&id=c73e44269369e936165f0f9b61f1f09a11dae01c'>diff
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authorVincent <vincent.stehle@laposte.net>2017-01-30 15:06:43 +0100
committerDavid S. Miller <davem@davemloft.net>2017-01-31 13:07:40 -0500
commitc73e44269369e936165f0f9b61f1f09a11dae01c (patch)
treee2188e900ba06302f8ed2746cb07edd3efbc5c35 /sound/soc/codecs/max9877.h
parent040587af31228d82c52267f717c9fcdb65f36335 (diff)
net: thunderx: avoid dereferencing xcv when NULL
This fixes the following smatch and coccinelle warnings: drivers/net/ethernet/cavium/thunder/thunder_xcv.c:119 xcv_setup_link() error: we previously assumed 'xcv' could be null (see line 118) [smatch] drivers/net/ethernet/cavium/thunder/thunder_xcv.c:119:16-20: ERROR: xcv is NULL but dereferenced. [coccinelle] Fixes: 6465859aba1e66a5 ("net: thunderx: Add RGMII interface type support") Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net> Cc: Sunil Goutham <sgoutham@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'sound/soc/codecs/max9877.h')