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-rw-r--r--drivers/net/sfc/mdio_10g.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/sfc/mdio_10g.h b/drivers/net/sfc/mdio_10g.h
index f6ac9503339d..f89e71929603 100644
--- a/drivers/net/sfc/mdio_10g.h
+++ b/drivers/net/sfc/mdio_10g.h
@@ -106,4 +106,7 @@ efx_mdio_set_flag(struct efx_nic *efx, int devad, int addr,
mdio_set_flag(&efx->mdio, efx->mdio.prtad, devad, addr, mask, state);
}
+/* Liveness self-test for MDIO PHYs */
+extern int efx_mdio_test_alive(struct efx_nic *efx);
+
#endif /* EFX_MDIO_10G_H */