net: axienet: Drop MDIO interrupt registers from ethtools dump

Newer revisions of the IP don't have these registers. Since we don't
really use them, just drop them from the ethtools dump.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/xilinx/xilinx_axienet.h b/drivers/net/ethernet/xilinx/xilinx_axienet.h
index 04e51af..fb7450c 100644 (file)
--- a/drivers/net/ethernet/xilinx/xilinx_axienet.h
+++ b/drivers/net/ethernet/xilinx/xilinx_axienet.h
@@ -165,13 +165,6 @@
 #define XAE_MDIO_MCR_OFFSET    0x00000504 /* MII Management Control */
 #define XAE_MDIO_MWD_OFFSET    0x00000508 /* MII Management Write Data */
 #define XAE_MDIO_MRD_OFFSET    0x0000050C /* MII Management Read Data */
-#define XAE_MDIO_MIS_OFFSET    0x00000600 /* MII Management Interrupt Status */
-/* MII Mgmt Interrupt Pending register offset */
-#define XAE_MDIO_MIP_OFFSET    0x00000620
-/* MII Management Interrupt Enable register offset */
-#define XAE_MDIO_MIE_OFFSET    0x00000640
-/* MII Management Interrupt Clear register offset. */
-#define XAE_MDIO_MIC_OFFSET    0x00000660
 #define XAE_UAW0_OFFSET                0x00000700 /* Unicast address word 0 */
 #define XAE_UAW1_OFFSET                0x00000704 /* Unicast address word 1 */
 #define XAE_FMI_OFFSET         0x00000708 /* Filter Mask Index */

diff --git a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
index 60c8cde..217f58b 100644 (file)
--- a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
+++ b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
@@ -1258,10 +1258,6 @@ static void axienet_ethtools_get_regs(struct net_device *ndev,
        data[20] = axienet_ior(lp, XAE_MDIO_MCR_OFFSET);
        data[21] = axienet_ior(lp, XAE_MDIO_MWD_OFFSET);
        data[22] = axienet_ior(lp, XAE_MDIO_MRD_OFFSET);
-       data[23] = axienet_ior(lp, XAE_MDIO_MIS_OFFSET);
-       data[24] = axienet_ior(lp, XAE_MDIO_MIP_OFFSET);
-       data[25] = axienet_ior(lp, XAE_MDIO_MIE_OFFSET);
-       data[26] = axienet_ior(lp, XAE_MDIO_MIC_OFFSET);
        data[27] = axienet_ior(lp, XAE_UAW0_OFFSET);
        data[28] = axienet_ior(lp, XAE_UAW1_OFFSET);
        data[29] = axienet_ior(lp, XAE_FMI_OFFSET);