Yoshihiro Shimoda 781001ff96 usb: gadget: udc: renesas_usb3: protect usb3_ep->started in usb3_start_pipen() ... This patch fixes an issue that unexpected behavior happens when both the interrupt handler and renesas_usb3_ep_enable() are called. In this case, since usb3_start_pipen() checked the usb3_ep->started, but the flags was not protected. So, this patch protects the flag by usb3->lock. Since renesas_usb3_ep_enable() for EP0 will be not called, this patch doesn't take care of usb3_start_pipe0(). Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>		2017-07-18 16:20:31 +03:00
..
function	usb: gadget: f_uac2: endianness fixes.	2017-07-18 09:33:19 +03:00
legacy	usb: changes for v4.13 merge window	2017-06-20 11:39:34 +08:00
udc	usb: gadget: udc: renesas_usb3: protect usb3_ep->started in usb3_start_pipen()	2017-07-18 16:20:31 +03:00
composite.c	usb: changes for v4.13 merge window	2017-06-20 11:39:34 +08:00
config.c	usb: Use (foo *) instead of (foo*).	2016-06-21 11:16:15 +03:00
configfs.c	usb: gadget: configfs: use hexadecimal values and new line	2017-06-13 13:21:01 +03:00
configfs.h	usb: gadget: OS descriptors: provide interface directory names	2014-06-19 10:06:48 -05:00
epautoconf.c	usb: gadget: epautoconf: add usb_ep_autoconfig_release() function	2015-09-27 10:54:31 -05:00
functions.c
Kconfig	usb: gadget: add f_uac1 variant based on a new u_audio api	2017-06-19 09:22:47 +03:00
Makefile	usb: gadget: use $(srctree) instead of $(PWD) for includes	2014-08-29 15:53:46 -05:00
u_f.c	usb: gadget: remove useless parameter in alloc_ep_req()	2016-08-25 12:13:19 +03:00
u_f.h	usb: gadget: remove useless parameter in alloc_ep_req()	2016-08-25 12:13:19 +03:00
u_os_desc.h	usb: gadget: u_os_desc: helper functions for accessing ext prop buffer	2014-07-10 08:36:51 -05:00
usbstring.c	usb: delete non-required instances of include <linux/init.h>	2014-01-08 15:01:39 -08:00