mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-11-01 17:08:10 +00:00
29192a170e
Since we have a proper endianness converters for BE 48-bit data use them. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://lore.kernel.org/r/20220726144906.5217-1-andriy.shevchenko@linux.intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
27 lines
599 B
C
27 lines
599 B
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
#ifndef _NET_FIREWIRE_H
|
|
#define _NET_FIREWIRE_H
|
|
|
|
#include <linux/types.h>
|
|
|
|
/* Pseudo L2 address */
|
|
#define FWNET_ALEN 16
|
|
union fwnet_hwaddr {
|
|
u8 u[FWNET_ALEN];
|
|
/* "Hardware address" defined in RFC2734/RF3146 */
|
|
struct {
|
|
__be64 uniq_id; /* EUI-64 */
|
|
u8 max_rec; /* max packet size */
|
|
u8 sspd; /* max speed */
|
|
u8 fifo[6]; /* FIFO addr */
|
|
} __packed uc;
|
|
};
|
|
|
|
/* Pseudo L2 Header */
|
|
#define FWNET_HLEN 18
|
|
struct fwnet_header {
|
|
u8 h_dest[FWNET_ALEN]; /* destination address */
|
|
__be16 h_proto; /* packet type ID field */
|
|
} __packed;
|
|
|
|
#endif
|