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-rw-r--r--drivers/s390/net/ctcm_main.h20
1 files changed, 18 insertions, 2 deletions
diff --git a/drivers/s390/net/ctcm_main.h b/drivers/s390/net/ctcm_main.h
index d925e732b7d8..d34fa14f44e7 100644
--- a/drivers/s390/net/ctcm_main.h
+++ b/drivers/s390/net/ctcm_main.h
@@ -16,7 +16,6 @@
16#include <linux/netdevice.h> 16#include <linux/netdevice.h>
17 17
18#include "fsm.h" 18#include "fsm.h"
19#include "cu3088.h"
20#include "ctcm_dbug.h" 19#include "ctcm_dbug.h"
21#include "ctcm_mpc.h" 20#include "ctcm_mpc.h"
22 21
@@ -66,6 +65,23 @@
66 ctcmpc_dumpit(buf, len); \ 65 ctcmpc_dumpit(buf, len); \
67 } while (0) 66 } while (0)
68 67
68/**
69 * Enum for classifying detected devices
70 */
71enum ctcm_channel_types {
72 /* Device is not a channel */
73 ctcm_channel_type_none,
74
75 /* Device is a CTC/A */
76 ctcm_channel_type_parallel,
77
78 /* Device is a FICON channel */
79 ctcm_channel_type_ficon,
80
81 /* Device is a ESCON channel */
82 ctcm_channel_type_escon
83};
84
69/* 85/*
70 * CCW commands, used in this driver. 86 * CCW commands, used in this driver.
71 */ 87 */
@@ -121,7 +137,7 @@ struct channel {
121 * Type of this channel. 137 * Type of this channel.
122 * CTC/A or Escon for valid channels. 138 * CTC/A or Escon for valid channels.
123 */ 139 */
124 enum channel_types type; 140 enum ctcm_channel_types type;
125 /* 141 /*
126 * Misc. flags. See CHANNEL_FLAGS_... below 142 * Misc. flags. See CHANNEL_FLAGS_... below
127 */ 143 */