From: <gregkh@linuxfoundation.org>
To: awallis@codeaurora.org, alexander.levin@verizon.com,
gregkh@linuxfoundation.org, mathias.nyman@linux.intel.com
Cc: <stable@vger.kernel.org>, <stable-commits@vger.kernel.org>
Subject: Patch "xhci: plat: Register shutdown for xhci_plat" has been added to the 4.9-stable tree
Date: Thu, 21 Dec 2017 09:41:11 +0100 [thread overview]
Message-ID: <1513845671108136@kroah.com> (raw)
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 4.9-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-4.9 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.
>From foo@baz Thu Dec 21 09:02:40 CET 2017
From: Adam Wallis <awallis@codeaurora.org>
Date: Tue, 28 Mar 2017 15:55:28 +0300
Subject: xhci: plat: Register shutdown for xhci_plat
From: Adam Wallis <awallis@codeaurora.org>
[ 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@codeaurora.org>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
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
@@ -335,6 +335,7 @@ MODULE_DEVICE_TABLE(acpi, usb_xhci_acpi_
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@codeaurora.org are
queue-4.9/xhci-plat-register-shutdown-for-xhci_plat.patch
reply other threads:[~2017-12-21 8:45 UTC|newest]
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