[PATCH 06/12] openrisc: Use of_get_cpu_hwid()
From: Rob Herring <robh@kernel.org>
Date: 2021-10-06 16:43:55
Also in:
linux-devicetree, linux-riscv, linux-sh, linuxppc-dev, lkml
Subsystem:
openrisc architecture, the rest · Maintainers:
Jonas Bonn, Stefan Kristiansson, Stafford Horne, Linus Torvalds
Replace open coded parsing of CPU nodes' 'reg' property with of_get_cpu_hwid(). Cc: Jonas Bonn <jonas@southpole.se> Cc: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> Cc: Stafford Horne <shorne@gmail.com> Cc: openrisc@lists.librecores.org Signed-off-by: Rob Herring <robh@kernel.org> --- arch/openrisc/kernel/smp.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/arch/openrisc/kernel/smp.c b/arch/openrisc/kernel/smp.c
index 415e209732a3..7d5a4f303a5a 100644
--- a/arch/openrisc/kernel/smp.c
+++ b/arch/openrisc/kernel/smp.c@@ -65,11 +65,7 @@ void __init smp_init_cpus(void) u32 cpu_id; for_each_of_cpu_node(cpu) { - if (of_property_read_u32(cpu, "reg", &cpu_id)) { - pr_warn("%s missing reg property", cpu->full_name); - continue; - } - + cpu_id = of_get_cpu_hwid(cpu); if (cpu_id < NR_CPUS) set_cpu_possible(cpu_id, true); }
--
2.30.2
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