[PATCH AUTOSEL 5.19 36/58] ARM: OMAP2+: pdata-quirks: Fix refcount leak bug

Sasha Levin sashal at kernel.org
Sun Aug 7 18:30:54 PDT 2022


From: Liang He <windhl at 126.com>

[ Upstream commit 5cdbab96bab314c6f2f5e4e8b8a019181328bf5f ]

In pdata_quirks_init_clocks(), the loop contains
of_find_node_by_name() but without corresponding of_node_put().

Signed-off-by: Liang He <windhl at 126.com>
Message-Id: <20220618020603.4055792-1-windhl at 126.com>
Signed-off-by: Tony Lindgren <tony at atomide.com>
Signed-off-by: Sasha Levin <sashal at kernel.org>
---
 arch/arm/mach-omap2/pdata-quirks.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/mach-omap2/pdata-quirks.c b/arch/arm/mach-omap2/pdata-quirks.c
index 13f1b89f74b8..5b99d602c87b 100644
--- a/arch/arm/mach-omap2/pdata-quirks.c
+++ b/arch/arm/mach-omap2/pdata-quirks.c
@@ -540,6 +540,8 @@ pdata_quirks_init_clocks(const struct of_device_id *omap_dt_match_table)
 
 		of_platform_populate(np, omap_dt_match_table,
 				     omap_auxdata_lookup, NULL);
+
+		of_node_put(np);
 	}
 }
 
-- 
2.35.1




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