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(parent: d9a19ff) | patch
usb: dwc3: Undo PHY init if soft reset fails
authorBrian Norris <briannorris@chromium.org>
Wed, 17 Jan 2018 21:22:49 +0000 (13:22 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 25 May 2018 14:13:00 +0000 (16:13 +0200)
commitc6a43f20ff3e1e7fdfba7e12d17ba1898e5421bf
tree046cb694e7f2067b6e47f97cdaa94c5f06fb743atree | snapshot (tar.gz zip)
parentd9a19ff1fa9a627f4cae3e7608532ac807f66963commit | diff
usb: dwc3: Undo PHY init if soft reset fails

[ Upstream commit 00b42170c86f90ac9dea83a7dfcd3f0c38098fe2 ]

In this function, we init the USB2 and USB3 PHYs, but if soft reset
times out, we don't unwind this.

Noticed by inspection.

Signed-off-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/dwc3/core.c diff | blob | blame | history