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ARM: OMAP2+: display: Fix refcount leak bug
authorLiang He <windhl@126.com>
Fri, 17 Jun 2022 14:58:03 +0000 (22:58 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 25 Aug 2022 09:11:14 +0000 (11:11 +0200)
commitbdbdf69d5b78c5712c60c0004fa6aed12da36e26
treea6e3c9eff18ad310fc09e54efa5990eb98d3c9e0tree | snapshot (tar.gz zip)
parentbecee48cc3cbf0eb1ce053b543554c70b5701044commit | diff
ARM: OMAP2+: display: Fix refcount leak bug

[ Upstream commit 50b87a32a79bca6e275918a711fb8cc55e16d739 ]

In omapdss_init_fbdev(), 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>
Message-Id: <20220617145803.4050918-1-windhl@126.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
arch/arm/mach-omap2/display.c diff | blob | blame | history