dwc_otg: delete hcd->channel_lock
authorP33M <p33m@github.com>
Mon, 15 May 2017 13:27:48 +0000 (14:27 +0100)
committerRaspbian kernel package updater <root@raspbian.org>
Sat, 31 Mar 2018 14:54:13 +0000 (15:54 +0100)
commit5ebac35650db967595723dbaf52ce778cee967fb
tree44643970146280cfd20a3536d7901184d92fc69c
parent9a65f6f71bf82f92d0282f8c8ff44246e370965f
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