net: nps_enet: Fix PCS reset

During commit b54b8c2d6e3c
 ("net: ezchip: adapt driver to little endian architecture")
 adapting to little endian architecture,
 zeroing of controller was left out.

Signed-off-by: Elad Kanfi <eladkan@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/ezchip/nps_enet.c b/drivers/net/ethernet/ezchip/nps_enet.c
index 06f031715b578c897863c906b07176589b862f07..9b7a3f5a2818f1fdc7dfe183991a2a7d3ab03523 100644 (file)
--- a/drivers/net/ethernet/ezchip/nps_enet.c
+++ b/drivers/net/ethernet/ezchip/nps_enet.c
@@ -285,6 +285,7 @@ static void nps_enet_hw_reset(struct net_device *ndev)
        ge_rst_value |= NPS_ENET_ENABLE << RST_GMAC_0_SHIFT;
        nps_enet_reg_set(priv, NPS_ENET_REG_GE_RST, ge_rst_value);
        usleep_range(10, 20);
+       ge_rst_value = 0;
        nps_enet_reg_set(priv, NPS_ENET_REG_GE_RST, ge_rst_value);
 
        /* Tx fifo reset sequence */