linux/drivers/usb/renesas_usbhs
Yoshihiro Shimoda 14a8d4bfc2 usb: renesas_usbhs: gadget: fix spin_lock_init() for &uep->lock
This patch fixes an issue that the spin_lock_init() is not called
for almost all pipes. Otherwise, the lockdep output the following
message when we connect a usb cable using g_ncm:

 INFO: trying to register non-static key.
 the code is fine but needs lockdep annotation.
 turning off the locking correctness validator.

Reported-by: Kazuya Mizuguchi <kazuya.mizuguchi.ks@renesas.com>
Fixes: b8b9c974afee ("usb: renesas_usbhs: gadget: disable all eps when the driver stops")
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Tested-by: Kazuya Mizuguchi <kazuya.mizuguchi.ks@renesas.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2017-08-15 14:18:55 +03:00
..
2016-02-20 20:21:53 -08:00
2012-06-05 10:15:25 +02:00