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alistair23-linux/drivers/usb/renesas_usbhs
Yoshihiro Shimoda 11ebf3ad3b usb: renesas_usbhs: gadget: fix giveback status code in usbhsg_pipe_disable()
A udc driver should set the giveback status to -ESHUTDOWN in
usb_ep_disable(). Otherwise, a gadget driver (e.g. g_serial) might
request next data wrongly and it is possible to cause kernel panic.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
2016-03-04 15:14:48 +02:00
..
Kconfig usb: renesas_usbhs: Use ARCH_RENESAS 2016-02-20 20:21:53 -08:00
Makefile usb: renesas_usbhs: add R-Car Gen3 power control 2016-03-04 15:14:28 +02:00
common.c usb: renesas_usbhs: add R-Car Gen3 power control 2016-03-04 15:14:28 +02:00
common.h usb: renesas_usbhs: add support for USB-DMAC 2015-03-13 10:41:19 -05:00
fifo.c usb: renesas_usbhs: constify usbhs_pkt_handle structures 2016-01-24 19:45:09 -08:00
fifo.h usb: renesas_usbhs: constify usbhs_pkt_handle structures 2016-01-24 19:45:09 -08:00
mod.c usb: renesas_usbhs: avoid uninitialized variable use 2015-05-22 08:52:16 -05:00
mod.h renesas_usbhs: cleanup quoted includes 2012-06-05 10:15:25 +02:00
mod_gadget.c usb: renesas_usbhs: gadget: fix giveback status code in usbhsg_pipe_disable() 2016-03-04 15:14:48 +02:00
mod_host.c usb: renesas_usbhs: Modify pipe configuration 2015-12-15 09:12:41 -06:00
pipe.c usb: renesas_usbhs: Don't check CSSTS bit if peripheral mode 2016-03-04 15:14:28 +02:00
pipe.h usb: renesas_usbhs: constify usbhs_pkt_handle structures 2016-01-24 19:45:09 -08:00
rcar2.c usb: renesas_usbhs: Remove unneeded #include <linux/platform_data/gpio-rcar.h> 2015-10-20 16:03:36 +02:00
rcar2.h usb: renesas_usbhs: add R-Car Gen. 2 init and power control 2014-07-16 10:06:32 -05:00
rcar3.c usb: renesas_usbhs: add R-Car Gen3 power control 2016-03-04 15:14:28 +02:00
rcar3.h usb: renesas_usbhs: add R-Car Gen3 power control 2016-03-04 15:14:28 +02:00