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USB: gadget: fsl-udc: fix device name leak on probe failure

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The gadget device name is set by UDC core when registering the gadget
and must not be set before to avoid leaking the name in intermediate
error paths (e.g. on dma pool creation failure).

Fixes: eab35c4e6d ("usb: gadget: fsl_udc_core: let udc-core manage gadget->dev")
Cc: stable <stable@kernel.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
Link: https://patch.msgid.link/20260702141536.90887-2-johan@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Johan Hovold 2026-07-02 16:15:33 +02:00 committed by Greg Kroah-Hartman
parent 1fc50f1ecd
commit 6b874d00c4
1 changed files with 0 additions and 1 deletions
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1
drivers/usb/gadget/udc/fsl_udc_core.c
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@ -2474,7 +2474,6 @@ static int fsl_udc_probe(struct platform_device *pdev)
udc_controller->gadget.name = driver_name;
/* Setup gadget.dev and register with kernel */
dev_set_name(&udc_controller->gadget.dev, "gadget");
udc_controller->gadget.dev.of_node = pdev->dev.of_node;
if (!IS_ERR_OR_NULL(udc_controller->transceiver))