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(parent: 93b3437) | patch
usb: aspeed-vhub: Fix refcount leak bug in ast_vhub_init_desc()
authorLiang He <windhl@126.com>
Wed, 13 Jul 2022 12:05:28 +0000 (20:05 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 14 Jul 2022 14:10:12 +0000 (16:10 +0200)
commitc3957c2afcb6ccb44771c88ceb60cb2a7c07b738
tree5a9016e3e92f6552200db9b13cc0e4a0267efd43tree | snapshot
parent93b3437dbb1f0378bc5db37e25c5a38674f41245commit | diff
usb: aspeed-vhub: Fix refcount leak bug in ast_vhub_init_desc()

We should call of_node_put() for the reference returned by
of_get_child_by_name() which has increased the refcount.

Fixes: 7e111708d78e ("usb: gadget: aspeed: allow to set usb strings in device tree")
Signed-off-by: Liang He <windhl@126.com>
Link: https://lore.kernel.org/r/20220713120528.368168-1-windhl@126.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/gadget/udc/aspeed-vhub/hub.c diff | blob | history
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