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| author | Miaoqian Lin <linmq006@gmail.com> | 2022-06-03 18:02:44 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-06-22 14:28:07 +0200 |
| commit | 727c82d003e0ec64411fd1257a9a57de4ad7a99a (patch) | |
| tree | d66239300809c25c9f8b57e47adc78187ea03692 /net/lapb/lapb_in.c | |
| parent | 3c23e359f79c32a83cf6051c590c9ebe8d6079b5 (diff) | |
usb: gadget: lpc32xx_udc: Fix refcount leak in lpc32xx_udc_probe
commit 4757c9ade34178b351580133771f510b5ffcf9c8 upstream.
of_parse_phandle() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Add missing of_node_put() to avoid refcount leak.
of_node_put() will check NULL pointer.
Fixes: 24a28e428351 ("USB: gadget driver for LPC32xx")
Cc: stable <stable@kernel.org>
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Link: https://lore.kernel.org/r/20220603140246.64529-1-linmq006@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/lapb/lapb_in.c')
0 files changed, 0 insertions, 0 deletions