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authorGreg Hackmann <ghackmann@google.com>2018-04-12 17:29:51 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-04-13 19:52:25 +0200
commit1117cb497d8c9bc3e0d13d2d4238032ae460f1ab (patch)
parentff82de4d71f84e5f7ee1aec4bc904c1e2c365bdb (diff)
Revert "xhci: plat: Register shutdown for xhci_plat"
Pixel 2 field testers reported that when they tried to reboot their phones with some USB devices plugged in, the reboot would get wedged and eventually trigger watchdog reset. Once the Pixel kernel team found a reliable repro case, they narrowed it down to this commit's 4.4.y backport. Reverting the change made the issue go away. This reverts commit b07c12517f2aed0add8ce18146bb426b14099392. Signed-off-by: Greg Hackmann <ghackmann@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c
index bd9654e9f0a7..54941bd3fe09 100644
--- a/drivers/usb/host/xhci-plat.c
+++ b/drivers/usb/host/xhci-plat.c
@@ -252,7 +252,6 @@ MODULE_DEVICE_TABLE(of, usb_xhci_of_match);
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,