4.19-stable review patch. If anyone has any objections, please let me know.
------------------
From: Andy Shevchenko <andriy.shevche...@linux.intel.com>
commit 08fd9a82fda86529bb2f2af3c2f7cb657b4d3066 upstream.
If dwc3_core_init_mode() fails with deferred probe,
next probe fails on sysfs with
sysfs: cannot create duplicate filename
'/devices/pci0000:00/0000:00:11.0/dwc3.0.auto/dwc3.0.auto.ulpi'
To avoid this failure, clean up ULPI device.
Cc: <sta...@vger.kernel.org>
Signed-off-by: Andy Shevchenko <andriy.shevche...@linux.intel.com>
Signed-off-by: Felipe Balbi <felipe.ba...@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/usb/dwc3/core.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -1499,6 +1499,7 @@ static int dwc3_probe(struct platform_de
err5:
dwc3_event_buffers_cleanup(dwc);
+ dwc3_ulpi_exit(dwc);
err4:
dwc3_free_scratch_buffers(dwc);
