From: Rob Herring <robh@kernel.org>
To: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will.deacon@arm.com>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 06/21] arm64: use for_each_of_cpu_node iterator
Date: Wed, 5 Sep 2018 14:37:23 -0500 [thread overview]
Message-ID: <20180905193738.19325-7-robh@kernel.org> (raw)
In-Reply-To: <20180905193738.19325-1-robh@kernel.org>
Use the for_each_of_cpu_node iterator to iterate over cpu nodes. This
has the side effect of defaulting to iterating using "cpu" node names in
preference to the deprecated (for FDT) device_type == "cpu".
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Rob Herring <robh@kernel.org>
---
Please ack and I will take via the DT tree. This is dependent on the
first 2 patches.
arch/arm64/kernel/smp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/kernel/smp.c b/arch/arm64/kernel/smp.c
index 25fcd22a4bb2..96b8f2f51ab2 100644
--- a/arch/arm64/kernel/smp.c
+++ b/arch/arm64/kernel/smp.c
@@ -602,7 +602,7 @@ static void __init of_parse_and_init_cpus(void)
{
struct device_node *dn;
- for_each_node_by_type(dn, "cpu") {
+ for_each_of_cpu_node(dn) {
u64 hwid = of_get_cpu_mpidr(dn);
if (hwid == INVALID_HWID)
--
2.17.1
next prev parent reply other threads:[~2018-09-05 19:37 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-05 19:37 [PATCH 00/21] DT cpu node iterator Rob Herring
2018-09-05 19:37 ` [PATCH 01/21] of: Add cpu node iterator for_each_of_cpu_node() Rob Herring
2018-09-06 8:45 ` Geert Uytterhoeven
2018-10-30 14:18 ` Michael Ellerman
2018-10-30 14:20 ` Michael Ellerman
2018-10-30 15:00 ` Rob Herring
2018-11-01 10:52 ` Michael Ellerman
2018-11-01 15:12 ` Segher Boessenkool
2018-11-01 15:57 ` Rob Herring
2018-09-05 19:37 ` [PATCH 02/21] of: Support matching cpu nodes with no 'reg' property Rob Herring
2018-09-05 19:37 ` [PATCH 03/21] ARM: use for_each_of_cpu_node iterator Rob Herring
2018-09-05 19:37 ` [PATCH 04/21] ARM: topology: remove unneeded check for /cpus node Rob Herring
2018-09-05 19:37 ` [PATCH 05/21] ARM: shmobile: use for_each_of_cpu_node iterator Rob Herring
2018-09-06 8:52 ` Geert Uytterhoeven
2018-09-06 8:56 ` Simon Horman
2018-09-05 19:37 ` Rob Herring [this message]
2018-09-06 10:04 ` [PATCH 06/21] arm64: " Will Deacon
2018-09-05 19:37 ` [PATCH 07/21] c6x: " Rob Herring
2018-09-05 19:37 ` [PATCH 08/21] microblaze: get cpu node with of_get_cpu_node Rob Herring
2018-09-10 14:56 ` Michal Simek
2018-09-10 20:49 ` Rob Herring
2018-09-11 12:15 ` Michal Simek
2018-09-05 19:37 ` [PATCH 09/21] nios2: " Rob Herring
2018-09-05 19:37 ` [PATCH 10/21] openrisc: use for_each_of_cpu_node iterator Rob Herring
2018-09-06 9:12 ` Stafford Horne
2018-09-05 19:37 ` [PATCH 11/21] powerpc: " Rob Herring
2018-09-05 19:37 ` [PATCH 12/21] powerpc: 4xx: get cpu node with of_get_cpu_node Rob Herring
2018-09-05 19:37 ` [PATCH 13/21] powerpc: 8xx: " Rob Herring
2018-09-05 19:37 ` [PATCH 14/21] riscv: use for_each_of_cpu_node iterator Rob Herring
2018-09-10 13:37 ` Christoph Hellwig
2018-09-10 13:51 ` Rob Herring
2018-09-18 22:53 ` Palmer Dabbelt
2018-09-05 19:37 ` [PATCH 15/21] SH: " Rob Herring
2018-09-05 19:37 ` [PATCH 16/21] x86: DT: " Rob Herring
2018-09-06 8:15 ` Thomas Gleixner
2018-09-05 19:37 ` [PATCH 17/21] clk: mvebu: " Rob Herring
2018-09-06 1:47 ` Stephen Boyd
2018-09-05 19:37 ` [PATCH 18/21] edac: cpc925: " Rob Herring
2018-09-06 8:35 ` Borislav Petkov
2018-09-06 11:12 ` Rob Herring
2018-09-06 12:20 ` Borislav Petkov
2018-09-05 19:37 ` [PATCH 19/21] iommu: fsl_pamu: " Rob Herring
2018-09-05 19:37 ` [PATCH 20/21] of: " Rob Herring
2018-10-31 12:46 ` NXP P50XX/e5500 secondary CPUs not onlined with current mainline (was [PATCH 20/21] of: use for_each_of_cpu_node iterator) Michael Ellerman
2018-10-31 14:25 ` Rob Herring
2018-11-01 10:55 ` Michael Ellerman
2018-09-05 19:37 ` [PATCH 21/21] fbdev: fsl-diu: get cpu node with of_get_cpu_node Rob Herring
2018-09-11 3:34 ` Timur Tabi
[not found] ` <CAHTX3d+BFKM-jFo8Ww_dXwAzsDVoWqE==erfwVTeijHfh8kkOw@mail.gmail.com>
2018-09-07 13:58 ` [PATCH 00/21] DT cpu node iterator Rob Herring
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