igb: move the generic copper link setup code into e1000_phy.c
This patch moves the generic portion of the copper link setup into a
seperate function in e1000_phy.c. This helps to reduce the size of
copper_link_setup_82575 and make it a bit more readable.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/igb/e1000_82575.c b/drivers/net/igb/e1000_82575.c
index 45063c2..5d345e3 100644
--- a/drivers/net/igb/e1000_82575.c
+++ b/drivers/net/igb/e1000_82575.c
@@ -907,7 +907,6 @@
{
u32 ctrl;
s32 ret_val;
- bool link;
ctrl = rd32(E1000_CTRL);
ctrl |= E1000_CTRL_SLU;
@@ -940,44 +939,7 @@
if (ret_val)
goto out;
- if (hw->mac.autoneg) {
- /*
- * Setup autoneg and flow control advertisement
- * and perform autonegotiation.
- */
- ret_val = igb_copper_link_autoneg(hw);
- if (ret_val)
- goto out;
- } else {
- /*
- * PHY will be set to 10H, 10F, 100H or 100F
- * depending on user settings.
- */
- hw_dbg("Forcing Speed and Duplex\n");
- ret_val = hw->phy.ops.force_speed_duplex(hw);
- if (ret_val) {
- hw_dbg("Error Forcing Speed and Duplex\n");
- goto out;
- }
- }
-
- /*
- * Check link status. Wait up to 100 microseconds for link to become
- * valid.
- */
- ret_val = igb_phy_has_link(hw, COPPER_LINK_UP_LIMIT, 10, &link);
- if (ret_val)
- goto out;
-
- if (link) {
- hw_dbg("Valid link established!!!\n");
- /* Config the MAC and PHY after link is up */
- igb_config_collision_dist(hw);
- ret_val = igb_config_fc_after_link_up(hw);
- } else {
- hw_dbg("Unable to establish link!!!\n");
- }
-
+ ret_val = igb_setup_copper_link(hw);
out:
return ret_val;
}