Linux kernel bug fix: usb: gadget: composite: Test get_alt() presence instead of set_alt()
Subsystem: usb (drivers/usb/gadget/composite.c)
Bug type: crash, severity: high
Files changed: drivers/usb/gadget/composite.c
Introduced by Bryan Wu on 2009-01-27 16:15:35 -0800; fixed by Krzysztof Opasiak on 2017-01-02 10:55:28 +0200 (lifetime: 2896 days)