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net/phy: Fix phy_connect() for phy addr 0

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Fix 'mask' calculation in phy_connect() for phy addr '0'.
'mask' is getting set to '0xffffffff' for phy addr '0'
in phy_connect() whereas expected value is '0'.

Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Reported-by: tetsu-aoki via github
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
This commit is contained in:
Priyanka Jain 2019-11-05 04:05:11 +00:00 committed by Joe Hershberger
parent a6ab4b5470
commit 1f60789602
1 changed files with 1 additions and 1 deletions
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2
drivers/net/phy/phy.c
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@ -997,7 +997,7 @@ struct phy_device *phy_connect(struct mii_dev *bus, int addr,
#endif
{
struct phy_device *phydev = NULL;
uint mask = (addr > 0) ? (1 << addr) : 0xffffffff;
uint mask = (addr >= 0) ? (1 << addr) : 0xffffffff;
#ifdef CONFIG_PHY_FIXED
phydev = phy_connect_fixed(bus, dev, interface);