Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 4.9 064/104] xhci: plat: Register shutdown for xhci_plat | Date | Fri, 22 Dec 2017 09:46:30 +0100 |
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4.9-stable review patch. If anyone has any objections, please let me know.
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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,
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