From ef5e821bd89aa059a20841e041221dadbf60aa7d Mon Sep 17 00:00:00 2001
From: Michal Simek <michal.simek@xilinx.com>
Date: Wed, 18 May 2016 12:48:57 +0200
Subject: [PATCH] phy: Return correct error code when timeout happens
Return -ETIMEDOUT if timeout happens.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
---
drivers/net/phy/marvell.c | 4 ++--
drivers/net/phy/phy.c | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/net/phy/marvell.c b/drivers/net/phy/marvell.c
index b8b1157a0a..d24451be0a 100644
--- a/drivers/net/phy/marvell.c
+++ b/drivers/net/phy/marvell.c
@@ -103,7 +103,7 @@ static int m88e1011s_config(struct phy_device *phydev)
/* Parse the 88E1011's status register for speed and duplex
* information
*/
-static uint m88e1xxx_parse_status(struct phy_device *phydev)
+static int m88e1xxx_parse_status(struct phy_device *phydev)
{
unsigned int speed;
unsigned int mii_reg;
@@ -120,7 +120,7 @@ static uint m88e1xxx_parse_status(struct phy_device *phydev)
if (i > PHY_AUTONEGOTIATE_TIMEOUT) {
puts(" TIMEOUT !\n");
phydev->link = 0;
- break;
+ return -ETIMEDOUT;
}
if ((i++ % 1000) == 0)
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index 23c82bb36e..68e752e093 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -248,7 +248,7 @@ int genphy_update_link(struct phy_device *phydev)
if (i > PHY_ANEG_TIMEOUT) {
printf(" TIMEOUT !\n");
phydev->link = 0;
- return 0;
+ return -ETIMEDOUT;
}
if (ctrlc()) {
--
2.39.5