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| author | Gong Yuanjun <ruc_gongyuanjun@163.com> | 2022-04-07 12:26:57 +0800 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2022-04-26 15:11:25 +0200 |
| commit | 4107fa700f314592850e2c64608f6ede4c077476 (patch) | |
| tree | 79b8273bb4ce9b1d651919e57c815103c03a0958 | |
| parent | 27498967d65c6a7c5fec5f2e33be5d8e84a775fd (diff) | |
mips: cpc: Fix refcount leak in mips_cpc_default_phys_base
Add the missing of_node_put() to release the refcount incremented
by of_find_compatible_node().
Signed-off-by: Gong Yuanjun <ruc_gongyuanjun@163.com>
Reviewed-by: Serge Semin <fancer.lancer@gmail.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
| -rw-r--r-- | arch/mips/kernel/mips-cpc.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/kernel/mips-cpc.c b/arch/mips/kernel/mips-cpc.c index 17aff13cd7ce..3e386f7e1545 100644 --- a/arch/mips/kernel/mips-cpc.c +++ b/arch/mips/kernel/mips-cpc.c @@ -28,6 +28,7 @@ phys_addr_t __weak mips_cpc_default_phys_base(void) cpc_node = of_find_compatible_node(of_root, NULL, "mti,mips-cpc"); if (cpc_node) { err = of_address_to_resource(cpc_node, 0, &res); + of_node_put(cpc_node); if (!err) return res.start; } |