On Wed, Sep 27, 2017 at 05:04:05PM +0900, Yoshihiro Shimoda wrote: > This patch fixes two issues: > - the usbhsf_fifo_clear() is possible to cause 10 msec delay if > the pipe is RX direction and empty because the FRDY bit will never > be set to 1 in such case. > - sets the BCLR of {C,Dn}FIFOCTR to 1 even when it's non-DCP pipe and > the FRDY bit sets to 0. Should this be two different patches because of this? thanks, greg k-h