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(parent: efb6b53) | patch
usb: gadget: udc: fix NULL dereference in remove()
authorDan Carpenter <dan.carpenter@linaro.org>
Thu, 25 May 2023 15:38:37 +0000 (18:38 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 29 May 2023 14:24:24 +0000 (15:24 +0100)
commit016da9c65fec9f0e78c4909ed9a0f2d567af6775
treeb4b5ff8647cb828f144a882b3ab8aefae0b7413etree | snapshot
parentefb6b535207395a5c7317993602e2503ca8cb4b3commit | diff
usb: gadget: udc: fix NULL dereference in remove()

The "udc" pointer was never set in the probe() function so it will
lead to a NULL dereference in udc_pci_remove() when we do:

usb_del_gadget_udc(&udc->gadget);

Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://lore.kernel.org/r/ZG+A/dNpFWAlCChk@kili
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/gadget/udc/amd5536udc_pci.c diff | blob | history
Domain: System / Kernel;