Yoshihiro Shimoda 8565e4005e usb: renesas_usbhs: missed the "running" flag in usb_dmac with rx path ... commit 17aa31f13cad25daa19d3f923323f552e87bc874 upstream. This fixes an issue that a gadget driver (usb_f_fs) is possible to stop rx transactions after the usb-dmac is used because the following functions missed to set/check the "running" flag. - usbhsf_dma_prepare_pop_with_usb_dmac() - usbhsf_dma_pop_done_with_usb_dmac() So, if next transaction uses pio, the usbhsf_prepare_pop() can not start the transaction because the "running" flag is 0. Fixes: 8355b2b308 ("usb: renesas_usbhs: fix the behavior of some usbhs_pkt_handle") Cc: <stable@vger.kernel.org> # v3.19+ Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2018-02-28 10:17:23 +01:00
..
common.c	usb: renesas_usbhs: fix usbhsc_resume() for !USBHSF_RUNTIME_PWCTRL	2017-07-27 15:06:05 -07:00
common.h
fifo.c	usb: renesas_usbhs: missed the "running" flag in usb_dmac with rx path	2018-02-28 10:17:23 +01:00
fifo.h
Kconfig
Makefile
mod_gadget.c	usb: renesas_usbhs: gadget: disable all eps when the driver stops	2017-07-27 15:06:06 -07:00
mod_host.c
mod.c
mod.h
pipe.c
pipe.h
rcar2.c
rcar2.h