[PATCH 3.12 084/104] igb: Fix master/slave mode for all m88 i354 PHY's

From: Jiri Slaby
Date: Wed Aug 20 2014 - 07:52:57 EST


From: Carolyn Wyborny <carolyn.wyborny@xxxxxxxxx>

3.12-stable review patch. If anyone has any objections, please let me know.

===============

commit d1c17d806b6a52ff020322bec457717a91ea50a9 upstream.

This patch calls code to set the master/slave mode for all m88 gen 2
PHY's. This patch also removes the call to this function for I210 devices
only from the function that is not called by I210 devices.

Signed-off-by: Carolyn Wyborny <carolyn.wyborny@xxxxxxxxx>
Tested-by: Jeff Pieper <jeffrey.e.pieper@xxxxxxxxx>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@xxxxxxxxx>
Signed-off-by: Jiri Slaby <jslaby@xxxxxxx>
---
drivers/net/ethernet/intel/igb/e1000_phy.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/drivers/net/ethernet/intel/igb/e1000_phy.c b/drivers/net/ethernet/intel/igb/e1000_phy.c
index 556da81ab092..ad2b74d95138 100644
--- a/drivers/net/ethernet/intel/igb/e1000_phy.c
+++ b/drivers/net/ethernet/intel/igb/e1000_phy.c
@@ -708,11 +708,6 @@ s32 igb_copper_link_setup_m88(struct e1000_hw *hw)
hw_dbg("Error committing the PHY changes\n");
goto out;
}
- if (phy->type == e1000_phy_i210) {
- ret_val = igb_set_master_slave_mode(hw);
- if (ret_val)
- return ret_val;
- }

out:
return ret_val;
@@ -806,6 +801,9 @@ s32 igb_copper_link_setup_m88_gen2(struct e1000_hw *hw)
hw_dbg("Error committing the PHY changes\n");
return ret_val;
}
+ ret_val = igb_set_master_slave_mode(hw);
+ if (ret_val)
+ return ret_val;

return 0;
}
--
2.0.4

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