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| author | Liang He <windhl@126.com> | 2022-06-16 22:27:56 +0800 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2022-06-21 17:04:30 +0200 |
| commit | 608d94cb84c42585058d692f2fe5d327f8868cdb (patch) | |
| tree | ea7751ba1f0cde0192c2032a558aaf202384bbb2 | |
| parent | 4becf6417bbdc293734a590fe4ed38437bbcea2c (diff) | |
| download | linux-608d94cb84c42585058d692f2fe5d327f8868cdb.tar.gz linux-608d94cb84c42585058d692f2fe5d327f8868cdb.tar.bz2 linux-608d94cb84c42585058d692f2fe5d327f8868cdb.zip | |
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.c | 2 |
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 |