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(parent: 0fc62bb) | patch
usb: renesas: Fix refcount leak bug
authorLiang He <windhl@126.com>
Sat, 18 Jun 2022 02:32:05 +0000 (10:32 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 25 Aug 2022 09:40:33 +0000 (11:40 +0200)
commitfbdbd61a36d887e00114321c6758e359e9573a8e
tree3b3c66f7b61e58113f4f7ed96d38700d5aa3f5dctree | snapshot
parent0fc62bbc95319bbd330e3645afc7c286acec9ef8commit | diff
usb: renesas: Fix refcount leak bug

[ Upstream commit 9d6d5303c39b8bc182475b22f45504106a07f086 ]

In usbhs_rza1_hardware_init(), of_find_node_by_name() will return
a node pointer with refcount incremented. We should use of_node_put()
when it is not used anymore.

Signed-off-by: Liang He <windhl@126.com>
Link: https://lore.kernel.org/r/20220618023205.4056548-1-windhl@126.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/usb/renesas_usbhs/rza.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git