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authorLiang He <windhl@126.com>2022-06-16 17:27:56 +0300
committerThomas Bogendoerfer <tsbogend@alpha.franken.de>2022-06-21 18:04:30 +0300
commit608d94cb84c42585058d692f2fe5d327f8868cdb (patch)
treeea7751ba1f0cde0192c2032a558aaf202384bbb2
parent4becf6417bbdc293734a590fe4ed38437bbcea2c (diff)
downloadlinux-608d94cb84c42585058d692f2fe5d327f8868cdb.tar.xz
mips: mti-malta: Fix refcount leak in malta-time.c
In update_gic_frequency_dt(), of_find_compatible_node() 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> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
-rw-r--r--arch/mips/mti-malta/malta-time.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/mips/mti-malta/malta-time.c b/arch/mips/mti-malta/malta-time.c
index bbf1e38e1431..2cb708cdf01a 100644
--- a/arch/mips/mti-malta/malta-time.c
+++ b/arch/mips/mti-malta/malta-time.c
@@ -214,6 +214,8 @@ static void update_gic_frequency_dt(void)
if (of_update_property(node, &gic_frequency_prop) < 0)
pr_err("error updating gic frequency property\n");
+
+ of_node_put(node);
}
#endif