dm9000: take phy out of reset during init

Take the phy out of reset explicitly during system resume to avoid
losing network connectivity.

Cc: David S. Miller <[email protected]>
Cc: Jingoo Han <[email protected]>
Cc: Mugunthan V N <[email protected]>
Signed-off-by: Nikita Kiryanov <[email protected]>
Signed-off-by: Igor Grinberg <[email protected]>
Signed-off-by: David S. Miller <[email protected]>

diff --git a/drivers/net/ethernet/davicom/dm9000.c b/drivers/net/ethernet/davicom/dm9000.c
index 912983b3949284d329179f5aeae49f15412ba49a..3f650ce10cf40767c125336337a9f6e02d57bd4d 100644 (file)
--- a/drivers/net/ethernet/davicom/dm9000.c
+++ b/drivers/net/ethernet/davicom/dm9000.c
@@ -890,6 +890,7 @@ dm9000_init_dm9000(struct net_device *dev)
                        (dev->features & NETIF_F_RXCSUM) ? RCSR_CSUM : 0);
 
        iow(db, DM9000_GPCR, GPCR_GEP_CNTL);    /* Let GPIO0 output */
+       iow(db, DM9000_GPR, 0);
 
        /* If we are dealing with DM9000B, some extra steps are required: a
         * manual phy reset, and setting init params.