Linux kernel bug fix: net: enetc: take the MDIO lock only once per NAPI poll cycle
Subsystem: drivers/net (drivers/net/ethernet/freescale/enetc/enetc_hw.h)
Bug type: hang, severity: medium
Files changed: drivers/net/ethernet/freescale/enetc/enetc.c;drivers/net/ethernet/freescale/enetc/enetc_hw.h
Introduced by Alex Marginean on 2020-11-17 12:12:12 -0800; fixed by Vladimir Oltean on 2021-03-01 13:34:47 -0800 (lifetime: 104 days)