Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6:
  ipsec: Fix deadlock in xfrm_state management.
  ipv: Re-enable IP when MTU > 68
  net/xfrm: Use an IS_ERR test rather than a NULL test
  ath9: Fix ath_rx_flush_tid() for IRQs disabled kernel warning message.
  ath9k: Incorrect key used when group and pairwise ciphers are different.
  rt2x00: Compiler warning unmasked by fix of BUILD_BUG_ON
  mac80211: Fix debugfs union misuse and pointer corruption
  wireless/libertas/if_cs.c: fix memory leaks
  orinoco: Multicast to the specified addresses
  iwlwifi: fix 64bit platform firmware loading
  iwlwifi: fix apm_stop (wrong bit polarity for FLAG_INIT_DONE)
  iwlwifi: workaround interrupt handling no some platforms
  iwlwifi: do not use GFP_DMA in iwl_tx_queue_init
  net/wireless/Kconfig: clarify the description for CONFIG_WIRELESS_EXT_SYSFS
  net: Unbreak userspace usage of linux/mroute.h
  pkt_sched: Fix locking of qdisc_root with qdisc_root_sleeping_lock()
  ipv6: When we droped a packet, we should return NET_RX_DROP instead of 0

include/linux/Kbuild

@@ -297,7 +297,6 @@ unifdef-y += parport.h
 unifdef-y += patchkey.h
 unifdef-y += pci.h
 unifdef-y += personality.h
-unifdef-y += pim.h
 unifdef-y += pktcdvd.h
 unifdef-y += pmu.h
 unifdef-y += poll.h

include/linux/mroute.h

@@ -6,7 +6,6 @@
 #ifdef __KERNEL__
 #include <linux/in.h>
 #endif
-#include <linux/pim.h>
 
 /*
  *	Based on the MROUTING 3.5 defines primarily to keep
@@ -130,6 +129,7 @@ struct igmpmsg
  */
 
 #ifdef __KERNEL__
+#include <linux/pim.h>
 #include <net/sock.h>
 
 #ifdef CONFIG_IP_MROUTE

include/linux/mroute6.h

@@ -115,6 +115,7 @@ struct sioc_mif_req6
 
 #ifdef __KERNEL__
 
+#include <linux/pim.h>
 #include <linux/skbuff.h>	/* for struct sk_buff_head */
 
 #ifdef CONFIG_IPV6_MROUTE

include/linux/pim.h

@@ -3,22 +3,6 @@
 
 #include <asm/byteorder.h>
 
-#ifndef __KERNEL__
-struct pim {
-#if defined(__LITTLE_ENDIAN_BITFIELD)
-	__u8	pim_type:4,		/* PIM message type */
-		pim_ver:4;		/* PIM version */
-#elif defined(__BIG_ENDIAN_BITFIELD)
-	__u8	pim_ver:4;		/* PIM version */
-		pim_type:4;		/* PIM message type */
-#endif
-	__u8	pim_rsv;		/* Reserved */
-	__be16	pim_cksum;		/* Checksum */
-};
-
-#define PIM_MINLEN		8
-#endif
-
 /* Message types - V1 */
 #define PIM_V1_VERSION		__constant_htonl(0x10000000)
 #define PIM_V1_REGISTER		1
@@ -27,7 +11,6 @@ struct pim {
 #define PIM_VERSION		2
 #define PIM_REGISTER		1
 
-#if defined(__KERNEL__)
 #define PIM_NULL_REGISTER	__constant_htonl(0x40000000)
 
 /* PIMv2 register message header layout (ietf-draft-idmr-pimvsm-v2-00.ps */
@@ -42,4 +25,3 @@ struct pimreghdr
 struct sk_buff;
 extern int pim_rcv_v1(struct sk_buff *);
 #endif
-#endif