This is a note to let you know that I've just added the patch titled
xhci: plat: Register shutdown for xhci_plat
to the 3.18-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
xhci-plat-register-shutdown-for-xhci_plat.patch
and it can be found in the queue-3.18 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From foo@baz Thu Dec 21 10:55:04 CET 2017
From: Adam Wallis <awallis@xxxxxxxxxxxxxx>
Date: Tue, 28 Mar 2017 15:55:28 +0300
Subject: xhci: plat: Register shutdown for xhci_plat
From: Adam Wallis <awallis@xxxxxxxxxxxxxx>
[ Upstream commit b07c12517f2aed0add8ce18146bb426b14099392 ]
Shutdown should be called for xhci_plat devices especially for
situations where kexec might be used by stopping DMA
transactions.
Signed-off-by: Adam Wallis <awallis@xxxxxxxxxxxxxx>
Signed-off-by: Mathias Nyman <mathias.nyman@xxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/usb/host/xhci-plat.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/usb/host/xhci-plat.c
+++ b/drivers/usb/host/xhci-plat.c
@@ -252,6 +252,7 @@ MODULE_DEVICE_TABLE(of, usb_xhci_of_matc
static struct platform_driver usb_xhci_driver = {
.probe = xhci_plat_probe,
.remove = xhci_plat_remove,
+ .shutdown = usb_hcd_platform_shutdown,
.driver = {
.name = "xhci-hcd",
.pm = DEV_PM_OPS,
Patches currently in stable-queue which might be from awallis@xxxxxxxxxxxxxx are
queue-3.18/xhci-plat-register-shutdown-for-xhci_plat.patch