This is a note to let you know that I've just added the patch titled USB: gadget: udc: Add missing platform_device_put() on error in bdc_pci_probe() to the 4.14-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: usb-gadget-udc-add-missing-platform_device_put-on-error-in-bdc_pci_probe.patch and it can be found in the queue-4.14 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From 8874ae5f15f3feef3b4a415b9aed51edcf449aa1 Mon Sep 17 00:00:00 2001 From: Wei Yongjun <weiyongjun1@xxxxxxxxxx> Date: Tue, 23 Jan 2018 09:35:14 +0000 Subject: USB: gadget: udc: Add missing platform_device_put() on error in bdc_pci_probe() From: Wei Yongjun <weiyongjun1@xxxxxxxxxx> commit 8874ae5f15f3feef3b4a415b9aed51edcf449aa1 upstream. Add the missing platform_device_put() before return from bdc_pci_probe() in the platform_device_add_resources() error handling case. Fixes: efed421a94e6 ("usb: gadget: Add UDC driver for Broadcom USB3.0 device controller IP BDC") Signed-off-by: Wei Yongjun <weiyongjun1@xxxxxxxxxx> Signed-off-by: Felipe Balbi <felipe.balbi@xxxxxxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/usb/gadget/udc/bdc/bdc_pci.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/usb/gadget/udc/bdc/bdc_pci.c +++ b/drivers/usb/gadget/udc/bdc/bdc_pci.c @@ -82,6 +82,7 @@ static int bdc_pci_probe(struct pci_dev if (ret) { dev_err(&pci->dev, "couldn't add resources to bdc device\n"); + platform_device_put(bdc); return ret; } Patches currently in stable-queue which might be from weiyongjun1@xxxxxxxxxx are queue-4.14/usb-gadget-udc-add-missing-platform_device_put-on-error-in-bdc_pci_probe.patch