From 8fe293aaaa7abd192633cf612065b355a66ed6ad Mon Sep 17 00:00:00 2001 From: Mark Rustad Date: Fri, 26 Aug 2016 14:48:28 -0700 Subject: [PATCH] ixgbe: Resolve NULL reference by setting {read, write}_reg_mdi Set the read_reg_mdi and write_reg_mdi method pointers for X550EM_A_10G_T devices to resolve jumping to NULL. Signed-off-by: Mark Rustad Tested-by: Andrew Bowers Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c index dec8b116e6a2..cd22efb940ad 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_x550.c @@ -3049,6 +3049,8 @@ static const struct ixgbe_phy_operations phy_ops_x550em_a = { .identify = &ixgbe_identify_phy_x550em, .read_reg = &ixgbe_read_phy_reg_x550a, .write_reg = &ixgbe_write_phy_reg_x550a, + .read_reg_mdi = &ixgbe_read_phy_reg_mdi, + .write_reg_mdi = &ixgbe_write_phy_reg_mdi, }; static const u32 ixgbe_mvals_X550[IXGBE_MVALS_IDX_LIMIT] = { -- 2.20.1