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path: root/drivers/firewire/fw-topology.c
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Diffstat (limited to 'drivers/firewire/fw-topology.c')
-rw-r--r--drivers/firewire/fw-topology.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/firewire/fw-topology.c b/drivers/firewire/fw-topology.c
index 6d0ea1bb7e23..fddf2b358936 100644
--- a/drivers/firewire/fw-topology.c
+++ b/drivers/firewire/fw-topology.c
@@ -20,6 +20,8 @@
20 20
21#include <linux/bug.h> 21#include <linux/bug.h>
22#include <linux/errno.h> 22#include <linux/errno.h>
23#include <linux/firewire.h>
24#include <linux/firewire-constants.h>
23#include <linux/jiffies.h> 25#include <linux/jiffies.h>
24#include <linux/kernel.h> 26#include <linux/kernel.h>
25#include <linux/list.h> 27#include <linux/list.h>
@@ -31,8 +33,7 @@
31#include <asm/atomic.h> 33#include <asm/atomic.h>
32#include <asm/system.h> 34#include <asm/system.h>
33 35
34#include "fw-topology.h" 36#include "core.h"
35#include "fw-transaction.h"
36 37
37#define SELF_ID_PHY_ID(q) (((q) >> 24) & 0x3f) 38#define SELF_ID_PHY_ID(q) (((q) >> 24) & 0x3f)
38#define SELF_ID_EXTENDED(q) (((q) >> 23) & 0x01) 39#define SELF_ID_EXTENDED(q) (((q) >> 23) & 0x01)
@@ -45,6 +46,11 @@
45 46
46#define SELF_ID_EXT_SEQUENCE(q) (((q) >> 20) & 0x07) 47#define SELF_ID_EXT_SEQUENCE(q) (((q) >> 20) & 0x07)
47 48
49#define SELFID_PORT_CHILD 0x3
50#define SELFID_PORT_PARENT 0x2
51#define SELFID_PORT_NCONN 0x1
52#define SELFID_PORT_NONE 0x0
53
48static u32 *count_ports(u32 *sid, int *total_port_count, int *child_port_count) 54static u32 *count_ports(u32 *sid, int *total_port_count, int *child_port_count)
49{ 55{
50 u32 q; 56 u32 q;