[v3] Unified CPU type check

[PATCH v3 24/32] machine: Constify MachineClass::valid_cpu_types[i]

Gavin Shan posted 32 patches 1 year, 2 months ago

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Maintainers: Warner Losh <imp@bsdimp.com>, Kyle Evans <kevans@freebsd.org>, Eduardo Habkost <eduardo@habkost.net>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Yanan Wang <wangyanan55@huawei.com>, Peter Maydell <peter.maydell@linaro.org>, Beniamino Galvani <b.galvani@gmail.com>, Strahinja Jankovic <strahinja.p.jankovic@gmail.com>, Subbaraya Sundeep <sundeep.lkml@gmail.com>, Tyrone Ting <kfting@nuvoton.com>, Hao Wu <wuhaotsh@google.com>, Niek Linnenbank <nieklinnenbank@gmail.com>, Radoslaw Biernacki <rad@semihalf.com>, Leif Lindholm <quic_llindhol@quicinc.com>, Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>, Laurent Vivier <laurent@vivier.eu>, Vijai Kumar K <vijai@behindbytes.com>, Palmer Dabbelt <palmer@dabbelt.com>, Alistair Francis <alistair.francis@wdc.com>, Bin Meng <bin.meng@windriver.com>, Weiwei Li <liweiwei@iscas.ac.cn>, Daniel Henrique Barboza <dbarboza@ventanamicro.com>, Liu Zhiwei <zhiwei_liu@linux.alibaba.com>, Richard Henderson <richard.henderson@linaro.org>, Michael Rolnik <mrolnik@gmail.com>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, Brian Cain <bcain@quicinc.com>, Song Gao <gaosong@loongson.cn>, Xiaojuan Yang <yangxiaojuan@loongson.cn>, Aurelien Jarno <aurelien@aurel32.net>, Jiaxun Yang <jiaxun.yang@flygoat.com>, Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>, Huacai Chen <chenhuacai@kernel.org>, Chris Wulff <crwulff@gmail.com>, Marek Vasut <marex@denx.de>, Stafford Horne <shorne@gmail.com>, "Cédric Le Goater" <clg@kaod.org>, David Gibson <david@gibson.dropbear.id.au>, Greg Kurz <groug@kaod.org>, Nicholas Piggin <npiggin@gmail.com>, Yoshinori Sato <ysato@users.sourceforge.jp>, David Hildenbrand <david@redhat.com>, Ilya Leoshkevich <iii@linux.ibm.com>, Thomas Huth <thuth@redhat.com>, Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>, Artyom Tarasenko <atar4qemu@gmail.com>, Bastian Koppelmann <kbastian@mail.uni-paderborn.de>, Max Filippov <jcmvbkbc@gmail.com>

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[PATCH v3 24/32] machine: Constify MachineClass::valid_cpu_types[i]

Posted by Gavin Shan 1 year, 2 months ago

Constify MachineClass::valid_cpu_types[i], as suggested by Richard
Henderson.

Suggested-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Gavin Shan <gshan@redhat.com>
---
 hw/m68k/q800.c      | 2 +-
 include/hw/boards.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/hw/m68k/q800.c b/hw/m68k/q800.c
index b770b71d54..45f2b58b26 100644
--- a/hw/m68k/q800.c
+++ b/hw/m68k/q800.c
@@ -596,7 +596,7 @@ static GlobalProperty hw_compat_q800[] = {
 };
 static const size_t hw_compat_q800_len = G_N_ELEMENTS(hw_compat_q800);
 
-static const char *q800_machine_valid_cpu_types[] = {
+static const char * const q800_machine_valid_cpu_types[] = {
     M68K_CPU_TYPE_NAME("m68040"),
     NULL
 };
diff --git a/include/hw/boards.h b/include/hw/boards.h
index 3b541ffd24..49c328d928 100644
--- a/include/hw/boards.h
+++ b/include/hw/boards.h
@@ -268,7 +268,7 @@ struct MachineClass {
     bool has_hotpluggable_cpus;
     bool ignore_memory_transaction_failures;
     int numa_mem_align_shift;
-    const char **valid_cpu_types;
+    const char * const *valid_cpu_types;
     strList *allowed_dynamic_sysbus_devices;
     bool auto_enable_numa_with_memhp;
     bool auto_enable_numa_with_memdev;
-- 
2.41.0

Re: [PATCH v3 24/32] machine: Constify MachineClass::valid_cpu_types[i]

Posted by Philippe Mathieu-Daudé 1 year, 2 months ago

On 7/9/23 02:35, Gavin Shan wrote:
> Constify MachineClass::valid_cpu_types[i], as suggested by Richard
> Henderson.
> 
> Suggested-by: Richard Henderson <richard.henderson@linaro.org>
> Signed-off-by: Gavin Shan <gshan@redhat.com>
> ---
>   hw/m68k/q800.c      | 2 +-
>   include/hw/boards.h | 2 +-
>   2 files changed, 2 insertions(+), 2 deletions(-)

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>