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authorAdrian Chadd <adrian@FreeBSD.org>2015-12-26 17:22:02 +0000
committerAdrian Chadd <adrian@FreeBSD.org>2015-12-26 17:22:02 +0000
commite2db1d1f1185450b8655f1f77cf7c17fa4dc09fb (patch)
treeb22cfa85f2b0d6a1700959544a88d1ce1d4577c1 /sys/dev/mdio/mdio.h
parent18995077068627b8424f0740e25e23e8e2a163c4 (diff)
Notes
Diffstat (limited to 'sys/dev/mdio/mdio.h')
-rw-r--r--sys/dev/mdio/mdio.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/dev/mdio/mdio.h b/sys/dev/mdio/mdio.h
index cb5d1694caf50..c38ff487dc81d 100644
--- a/sys/dev/mdio/mdio.h
+++ b/sys/dev/mdio/mdio.h
@@ -32,4 +32,6 @@
extern driver_t mdio_driver;
extern devclass_t mdio_devclass;
+#define MDIO_DEVADDR_NONE -1 /**< Use clause 22 register access */
+
#endif /* __DEV_MDIO_MDIO_H__ */