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    Subject[PATCH 4.15 44/52] USB: gadget: udc: Add missing platform_device_put() on error in bdc_pci_probe()
    Date
    4.15-stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Wei Yongjun <weiyongjun1@huawei.com>

    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@huawei.com>
    Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    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
    @@ -77,6 +77,7 @@ 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;
    }


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