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Subject[PATCH] net: phy: micrel: Fix detection of ksz87xx switch
Date
The previous logic was wrong such that the ksz87xx
switch was not identified correctly.

Signed-off-by: Steve Bennett <steveb@workware.net.au>
---
drivers/net/phy/micrel.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/net/phy/micrel.c b/drivers/net/phy/micrel.c
index 4d53886f7d51..a4acec02c8cb 100644
--- a/drivers/net/phy/micrel.c
+++ b/drivers/net/phy/micrel.c
@@ -401,11 +401,11 @@ static int ksz8041_config_aneg(struct phy_device *phydev)
}

static int ksz8051_ksz8795_match_phy_device(struct phy_device *phydev,
- const u32 ksz_phy_id)
+ const u32 ksz_8051)
{
int ret;

- if ((phydev->phy_id & MICREL_PHY_ID_MASK) != ksz_phy_id)
+ if ((phydev->phy_id & MICREL_PHY_ID_MASK) != PHY_ID_KSZ8051)
return 0;

ret = phy_read(phydev, MII_BMSR);
@@ -418,7 +418,7 @@ static int ksz8051_ksz8795_match_phy_device(struct phy_device *phydev,
* the switch does not.
*/
ret &= BMSR_ERCAP;
- if (ksz_phy_id == PHY_ID_KSZ8051)
+ if (ksz_8051)
return ret;
else
return !ret;
@@ -426,7 +426,7 @@ static int ksz8051_ksz8795_match_phy_device(struct phy_device *phydev,

static int ksz8051_match_phy_device(struct phy_device *phydev)
{
- return ksz8051_ksz8795_match_phy_device(phydev, PHY_ID_KSZ8051);
+ return ksz8051_ksz8795_match_phy_device(phydev, 1);
}

static int ksz8081_config_init(struct phy_device *phydev)
@@ -535,7 +535,7 @@ static int ksz8061_config_init(struct phy_device *phydev)

static int ksz8795_match_phy_device(struct phy_device *phydev)
{
- return ksz8051_ksz8795_match_phy_device(phydev, PHY_ID_KSZ87XX);
+ return ksz8051_ksz8795_match_phy_device(phydev, 0);
}

static int ksz9021_load_values_from_of(struct phy_device *phydev,
--
2.24.2 (Apple Git-127)
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