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Revision ceadda057c000fa82e6bbe508923d8181414dea7 authored by Linus Torvalds on 03 June 2010, 22:44:43 UTC, committed by Linus Torvalds on 03 June 2010, 22:44:43 UTC 
Merge branch 'i2c-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging
 
* 'i2c-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging:
  i2c: Remove all i2c_set_clientdata(client, NULL) in drivers
  i2c/busses: Move two drivers to embedded section
  i2c: Rename i2c_check_addr to i2c_check_addr_busy
  i2c: Document reserved I2C addresses
  i2c: Check for address validity on client registration
  i2c: Share the I2C device presence detection code
  Documentation/i2c: Checkpatch cleanup
2 parent s 95619be + fbae3fb
Raw File
pim.h 
#ifndef __LINUX_PIM_H
#define __LINUX_PIM_H

#include <asm/byteorder.h>

/* Message types - V1 */
#define PIM_V1_VERSION		cpu_to_be32(0x10000000)
#define PIM_V1_REGISTER		1

/* Message types - V2 */
#define PIM_VERSION		2
#define PIM_REGISTER		1

#define PIM_NULL_REGISTER	cpu_to_be32(0x40000000)

/* PIMv2 register message header layout (ietf-draft-idmr-pimvsm-v2-00.ps */
struct pimreghdr
{
	__u8	type;
	__u8	reserved;
	__be16	csum;
	__be32	flags;
};

struct sk_buff;
extern int pim_rcv_v1(struct sk_buff *);
#endif
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