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Diffstat (limited to 'drivers/s390/net/claw.h')
-rw-r--r--drivers/s390/net/claw.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/s390/net/claw.h b/drivers/s390/net/claw.h
index 005072c420d..46d59a13db1 100644
--- a/drivers/s390/net/claw.h
+++ b/drivers/s390/net/claw.h
@@ -129,6 +129,18 @@ static inline int claw_dbf_passes(debug_info_t *dbf_grp, int level)
} \
} while (0)
+/**
+ * Enum for classifying detected devices.
+ */
+enum claw_channel_types {
+ /* Device is not a channel */
+ claw_channel_type_none,
+
+ /* Device is a CLAW channel device */
+ claw_channel_type_claw
+};
+
+
/*******************************************************
* Define Control Blocks *
* *