Messages in this thread Patch in this message |  | | From | Martin Kaiser <> | Subject | [PATCH 1/2] ARM: highbank: add missing of_node_put call | Date | Sun, 18 Dec 2022 15:26:46 +0100 |
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A node that is returned by of_find_compatible_node has its refcount incremented. We have to call of_node_put when the node is no longer needed.
Add a missing of_node_put call in function highbank_init.
Signed-off-by: Martin Kaiser <martin@kaiser.cx> --- arch/arm/mach-highbank/highbank.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm/mach-highbank/highbank.c b/arch/arm/mach-highbank/highbank.c index 5d4f977ac7d2..97ccb8c1b3cd 100644 --- a/arch/arm/mach-highbank/highbank.c +++ b/arch/arm/mach-highbank/highbank.c @@ -141,6 +141,7 @@ static void __init highbank_init(void) /* Map system registers */ np = of_find_compatible_node(NULL, NULL, "calxeda,hb-sregs"); sregs_base = of_iomap(np, 0); + of_node_put(np); WARN_ON(!sregs_base); pm_power_off = highbank_power_off; -- 2.30.2
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