Linux kernel bug fix: phy: sun4i-usb: Use spinlock to guard phyctl register access
Subsystem: drivers (drivers/phy/phy-sun4i-usb.c)
Bug type: crash, severity: high
Files changed: drivers/phy/phy-sun4i-usb.c
Introduced by Hans de Goede on 2014-03-03 18:50:09 +0530; fixed by Chen-Yu Tsai on 2016-09-10 17:43:38 +0530 (lifetime: 921 days)