diff options
author | Russell King <rmk+kernel@armlinux.org.uk> | 2019-11-05 10:34:39 +0000 |
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committer | Russell King <rmk+kernel@armlinux.org.uk> | 2020-06-29 01:19:14 +0100 |
commit | 981455fd371017a06ff57ef7b7716faf6d88a823 (patch) | |
tree | 07474941a4311846d76b089c537934b472bce847 /ipc | |
parent | c6ead6f327129b6c5b5a59931d87f154de681b9e (diff) |
net: phy: make phy_error() report which PHY has failed
phy_error() is called from phy_interrupt() or phy_state_machine(), and
uses WARN_ON() to print a backtrace. The backtrace is not useful when
reporting a PHY error.
However, a system may contain multiple ethernet PHYs, and phy_error()
gives no clue which one caused the problem.
Replace WARN_ON() with a call to phydev_err() so that we can see which
PHY had an error, and also inform the user that we are halting the PHY.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Diffstat (limited to 'ipc')
0 files changed, 0 insertions, 0 deletions