usb: aspeed-vhub: Fix refcount leak bug in ast_vhub_init_desc()

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

Fixes: 30d2617fd7 ("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>

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Liang He 2022-07-13 20:05:28 +08:00 • committed by Greg Kroah-Hartman

parent efa2bebf2a

commit 220fafb4ed

1 changed files with 3 additions and 1 deletions

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drivers/usb/gadget/udc/aspeed-vhub/hub.c

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