From 12acbf6426c933cae00b2d0498bae73f545bfac3 Mon Sep 17 00:00:00 2001 From: nbd Date: Sat, 9 Oct 2010 00:36:43 +0000 Subject: [PATCH] mac80211: fix netlink backport for 2.6.31 and below git-svn-id: svn://svn.openwrt.org/openwrt/trunk@23348 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- .../patches/020-nl80211_backport.patch | 95 ++++++++++++++++++- 1 file changed, 94 insertions(+), 1 deletion(-) diff --git a/package/mac80211/patches/020-nl80211_backport.patch b/package/mac80211/patches/020-nl80211_backport.patch index 5d6fbc405d..fbd4bc76c8 100644 --- a/package/mac80211/patches/020-nl80211_backport.patch +++ b/package/mac80211/patches/020-nl80211_backport.patch @@ -1,6 +1,6 @@ --- a/include/linux/compat-2.6.37.h +++ b/include/linux/compat-2.6.37.h -@@ -45,6 +45,68 @@ static inline void skb_checksum_none_ass +@@ -45,6 +45,71 @@ static inline void skb_checksum_none_ass #define pcmcia_enable_device(link) pcmcia_request_configuration(link, &link->conf) @@ -60,7 +60,10 @@ + +int genl_unregister_family(struct genl_family *family); + ++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,32)) +#define genl_info_net(_info) genl_info_net((_info)->info) ++#endif ++ +#define genlmsg_reply(_msg, _info) genlmsg_reply(_msg, (_info)->info) +#define genlmsg_put(_skb, _pid, _seq, _fam, _flags, _cmd) genlmsg_put(_skb, _pid, _seq, &(_fam)->family, _flags, _cmd) +#define genl_register_mc_group(_fam, _grp) genl_register_mc_group(&(_fam)->family, _grp) @@ -188,3 +191,93 @@ +EXPORT_SYMBOL(compat_genl_unregister_family); + #endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2,6,37) */ +--- a/compat/compat-2.6.31.c ++++ /dev/null +@@ -1,64 +0,0 @@ +-/* +- * Copyright 2007 Luis R. Rodriguez +- * +- * This program is free software; you can redistribute it and/or modify +- * it under the terms of the GNU General Public License version 2 as +- * published by the Free Software Foundation. +- * +- * Compatibility file for Linux wireless for kernels 2.6.31. +- */ +- +-#include +- +-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,31)) +- +-#include +- +-/** +- * genl_register_family_with_ops - register a generic netlink family +- * @family: generic netlink family +- * @ops: operations to be registered +- * @n_ops: number of elements to register +- * +- * Registers the specified family and operations from the specified table. +- * Only one family may be registered with the same family name or identifier. +- * +- * The family id may equal GENL_ID_GENERATE causing an unique id to +- * be automatically generated and assigned. +- * +- * Either a doit or dumpit callback must be specified for every registered +- * operation or the function will fail. Only one operation structure per +- * command identifier may be registered. +- * +- * See include/net/genetlink.h for more documenation on the operations +- * structure. +- * +- * This is equivalent to calling genl_register_family() followed by +- * genl_register_ops() for every operation entry in the table taking +- * care to unregister the family on error path. +- * +- * Return 0 on success or a negative error code. +- */ +-int genl_register_family_with_ops(struct genl_family *family, +- struct genl_ops *ops, size_t n_ops) +-{ +- int err, i; +- +- err = genl_register_family(family); +- if (err) +- return err; +- +- for (i = 0; i < n_ops; ++i, ++ops) { +- err = genl_register_ops(family, ops); +- if (err) +- goto err_out; +- } +- return 0; +-err_out: +- genl_unregister_family(family); +- return err; +-} +-EXPORT_SYMBOL(genl_register_family_with_ops); +- +-#endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,31)) */ +- +--- a/include/linux/compat-2.6.31.h ++++ b/include/linux/compat-2.6.31.h +@@ -114,10 +114,6 @@ static inline struct rtable *skb_rtable( + return (struct rtable *)skb_dst(skb); + } + +-extern int genl_register_family_with_ops(struct genl_family *family, +- struct genl_ops *ops, size_t n_ops); +- +- + /* Backport threaded IRQ support */ + + static inline +--- a/compat/Makefile ++++ b/compat/Makefile +@@ -23,7 +23,6 @@ compat-$(CONFIG_COMPAT_KERNEL_27) += com + compat-$(CONFIG_COMPAT_KERNEL_28) += compat-2.6.28.o + compat-$(CONFIG_COMPAT_KERNEL_29) += compat-2.6.29.o + compat-$(CONFIG_COMPAT_KERNEL_30) += compat-2.6.30.o +-compat-$(CONFIG_COMPAT_KERNEL_31) += compat-2.6.31.o + compat-$(CONFIG_COMPAT_KERNEL_32) += compat-2.6.32.o + compat-$(CONFIG_COMPAT_KERNEL_33) += compat-2.6.33.o + compat-$(CONFIG_COMPAT_KERNEL_35) += compat-2.6.35.o -- 2.30.2