From 2bb10639f12c925faeed8b4c3678fb92f97b90b7 Mon Sep 17 00:00:00 2001 From: Andreas Schwab Date: Mon, 7 Jan 2019 15:16:35 +0100 Subject: RISC-V: fix bad use of of_node_put of_find_node_by_type already calls of_node_put, don't call it again. Fixes: 94f9bf118f ("RISC-V: Fix of_node_* refcount") Signed-off-by: Andreas Schwab Reviewed-by: Atish Patra Signed-off-by: Palmer Dabbelt --- arch/riscv/kernel/smpboot.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) (limited to 'arch/riscv') diff --git a/arch/riscv/kernel/smpboot.c b/arch/riscv/kernel/smpboot.c index fc185ecabb0a..18cda0e8cf94 100644 --- a/arch/riscv/kernel/smpboot.c +++ b/arch/riscv/kernel/smpboot.c @@ -57,15 +57,12 @@ void __init setup_smp(void) while ((dn = of_find_node_by_type(dn, "cpu"))) { hart = riscv_of_processor_hartid(dn); - if (hart < 0) { - of_node_put(dn); + if (hart < 0) continue; - } if (hart == cpuid_to_hartid_map(0)) { BUG_ON(found_boot_cpu); found_boot_cpu = 1; - of_node_put(dn); continue; } @@ -73,7 +70,6 @@ void __init setup_smp(void) set_cpu_possible(cpuid, true); set_cpu_present(cpuid, true); cpuid++; - of_node_put(dn); } BUG_ON(!found_boot_cpu); -- cgit v1.2.3-59-g8ed1b