"device_type" use is deprecated for FDT though it has continued to be used for nodes like cpu nodes. Use of_get_cpu_node() instead which works using node names by default. This will allow the eventually removal of cpu device_type properties.
Also, fix a leaked reference by adding a missing of_node_put. Cc: Michal Simek <[email protected]> Signed-off-by: Rob Herring <[email protected]> --- Please ack and I will take via the DT tree. This is dependent on the first 2 patches. arch/microblaze/kernel/cpu/cpuinfo.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/arch/microblaze/kernel/cpu/cpuinfo.c b/arch/microblaze/kernel/cpu/cpuinfo.c index 96b3f26d16be..0c52aca87478 100644 --- a/arch/microblaze/kernel/cpu/cpuinfo.c +++ b/arch/microblaze/kernel/cpu/cpuinfo.c @@ -89,7 +89,7 @@ static struct device_node *cpu; void __init setup_cpuinfo(void) { - cpu = (struct device_node *) of_find_node_by_type(NULL, "cpu"); + cpu = of_get_cpu_node(0, NULL); if (!cpu) pr_err("You don't have cpu!!!\n"); @@ -117,6 +117,8 @@ void __init setup_cpuinfo(void) if (cpuinfo.mmu_privins) pr_warn("%s: Stream instructions enabled" " - USERSPACE CAN LOCK THIS KERNEL!\n", __func__); + + of_node_put(cpu); } void __init setup_cpuinfo_clk(void) -- 2.17.1
