[net-next 03/10] ixgbe: Resolve NULL reference by setting {read, write}_reg_mdi
flat view
From: Jeff Kirsher <hidden>
Date: 2016-09-23 07:51:47
Subsystem:
intel ethernet drivers, networking drivers, the rest · Maintainers:
Tony Nguyen, Przemek Kitszel, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Mark Rustad <redacted> 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 <redacted> Tested-by: Andrew Bowers <redacted> Signed-off-by: Jeff Kirsher <redacted> --- 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 dec8b11..cd22efb 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] = {
--
2.7.4