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-rw-r--r--drivers/net/e1000e/hw.h2
-rw-r--r--drivers/net/e1000e/phy.c26
2 files changed, 17 insertions, 11 deletions
diff --git a/drivers/net/e1000e/hw.h b/drivers/net/e1000e/hw.h
index 41609d5561b..a7d08dae79c 100644
--- a/drivers/net/e1000e/hw.h
+++ b/drivers/net/e1000e/hw.h
@@ -219,7 +219,7 @@ enum e1e_registers {
E1000_HICR = 0x08F00, /* Host Interface Control */
};
-/* RSS registers */
+#define E1000_MAX_PHY_ADDR 4
/* IGP01E1000 Specific Registers */
#define IGP01E1000_PHY_PORT_CONFIG 0x10 /* Port Config */
diff --git a/drivers/net/e1000e/phy.c b/drivers/net/e1000e/phy.c
index 0c69649af06..67a718862e7 100644
--- a/drivers/net/e1000e/phy.c
+++ b/drivers/net/e1000e/phy.c
@@ -2197,28 +2197,34 @@ enum e1000_phy_type e1000e_get_phy_type_from_id(u32 phy_id)
s32 e1000e_determine_phy_address(struct e1000_hw *hw)
{
s32 ret_val = -E1000_ERR_PHY_TYPE;
- u32 phy_addr= 0;
- u32 i = 0;
+ u32 phy_addr = 0;
+ u32 i;
enum e1000_phy_type phy_type = e1000_phy_unknown;
- do {
- for (phy_addr = 0; phy_addr < 4; phy_addr++) {
- hw->phy.addr = phy_addr;
+ hw->phy.id = phy_type;
+
+ for (phy_addr = 0; phy_addr < E1000_MAX_PHY_ADDR; phy_addr++) {
+ hw->phy.addr = phy_addr;
+ i = 0;
+
+ do {
e1000e_get_phy_id(hw);
phy_type = e1000e_get_phy_type_from_id(hw->phy.id);
- /*
+ /*
* If phy_type is valid, break - we found our
* PHY address
*/
if (phy_type != e1000_phy_unknown) {
ret_val = 0;
- break;
+ goto out;
}
- }
- i++;
- } while ((ret_val != 0) && (i < 100));
+ msleep(1);
+ i++;
+ } while (i < 10);
+ }
+out:
return ret_val;
}