dwc_otg: delete hcd->channel_lock
authorP33M <p33m@github.com>
Mon, 15 May 2017 13:27:48 +0000 (14:27 +0100)
committerpopcornmix <popcornmix@gmail.com>
Mon, 15 May 2017 15:23:14 +0000 (16:23 +0100)
commit26cf563fe91ad48513a7f21158b8af977b07067d
treef667947dca97ac5223b815b1f50066afb29ce446
parent85b513b568d4060872bda15ba25b2fa6655cebf0
dwc_otg: delete hcd->channel_lock

The lock serves no purpose as it is only held while the HCD spinlock
is already being held.
drivers/usb/host/dwc_otg/dwc_otg_hcd.c
drivers/usb/host/dwc_otg/dwc_otg_hcd.h
drivers/usb/host/dwc_otg/dwc_otg_hcd_ddma.c
drivers/usb/host/dwc_otg/dwc_otg_hcd_intr.c