hw: More QDev cleanups

[PATCH 07/21] target: Replace DEVICE(object_new) -> qdev_new()

Philippe Mathieu-Daudé posted 21 patches 8 months, 2 weeks ago

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Maintainers: Peter Maydell <peter.maydell@linaro.org>, Jan Kiszka <jan.kiszka@web.de>, Paolo Bonzini <pbonzini@redhat.com>, "Daniel P. Berrangé" <berrange@redhat.com>, Eduardo Habkost <eduardo@habkost.net>, Alistair Francis <alistair@alistair23.me>, Richard Henderson <richard.henderson@linaro.org>, "Michael S. Tsirkin" <mst@redhat.com>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Pavel Pisa <pisa@cmp.felk.cvut.cz>, Vikram Garhwal <fnu.vikram@xilinx.com>, Francisco Iglesias <francisco.iglesias@amd.com>, Jason Wang <jasowang@redhat.com>, Chris Wulff <crwulff@gmail.com>, Marek Vasut <marex@denx.de>, "Hervé Poussineau" <hpoussin@reactos.org>, "Cédric Le Goater" <clg@kaod.org>, Nicholas Piggin <npiggin@gmail.com>, "Frédéric Barrat" <fbarrat@linux.ibm.com>, Daniel Henrique Barboza <danielhb413@gmail.com>, David Gibson <david@gibson.dropbear.id.au>, Harsh Prateek Bora <harshpb@linux.ibm.com>, Matthew Rosato <mjrosato@linux.ibm.com>, Eric Farman <farman@linux.ibm.com>, Thomas Huth <thuth@redhat.com>, David Hildenbrand <david@redhat.com>, Ilya Leoshkevich <iii@linux.ibm.com>, Halil Pasic <pasic@linux.ibm.com>, Christian Borntraeger <borntraeger@linux.ibm.com>, Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>, Artyom Tarasenko <atar4qemu@gmail.com>, Bastian Koppelmann <kbastian@mail.uni-paderborn.de>, Gerd Hoffmann <kraxel@redhat.com>, Samuel Thibault <samuel.thibault@ens-lyon.org>, Aurelien Jarno <aurelien@aurel32.net>, Jiaxun Yang <jiaxun.yang@flygoat.com>, Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>, Max Filippov <jcmvbkbc@gmail.com>

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[PATCH 07/21] target: Replace DEVICE(object_new) -> qdev_new()

Posted by Philippe Mathieu-Daudé 8 months, 2 weeks ago

Prefer QDev API for QDev objects, avoid the underlying QOM layer.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
 target/mips/cpu.c   | 2 +-
 target/xtensa/cpu.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/target/mips/cpu.c b/target/mips/cpu.c
index d644adbc77..6b3909ee08 100644
--- a/target/mips/cpu.c
+++ b/target/mips/cpu.c
@@ -649,7 +649,7 @@ MIPSCPU *mips_cpu_create_with_clock(const char *cpu_type, Clock *cpu_refclk)
 {
     DeviceState *cpu;
 
-    cpu = DEVICE(object_new(cpu_type));
+    cpu = qdev_new(cpu_type);
     qdev_connect_clock_in(cpu, "clk-in", cpu_refclk);
     qdev_realize(cpu, NULL, &error_abort);
 
diff --git a/target/xtensa/cpu.c b/target/xtensa/cpu.c
index 79f91819df..4f9408e1a0 100644
--- a/target/xtensa/cpu.c
+++ b/target/xtensa/cpu.c
@@ -205,7 +205,7 @@ XtensaCPU *xtensa_cpu_create_with_clock(const char *cpu_type, Clock *cpu_refclk)
 {
     DeviceState *cpu;
 
-    cpu = DEVICE(object_new(cpu_type));
+    cpu = qdev_new(cpu_type);
     qdev_connect_clock_in(cpu, "clk-in", cpu_refclk);
     qdev_realize(cpu, NULL, &error_abort);
 
-- 
2.41.0

Re: [PATCH 07/21] target: Replace DEVICE(object_new) -> qdev_new()

Posted by Zhao Liu 8 months, 1 week ago

On Fri, Feb 16, 2024 at 12:02:58PM +0100, Philippe Mathieu-Daudé wrote:
> Date: Fri, 16 Feb 2024 12:02:58 +0100
> From: Philippe Mathieu-Daudé <philmd@linaro.org>
> Subject: [PATCH 07/21] target: Replace DEVICE(object_new) -> qdev_new()
> X-Mailer: git-send-email 2.41.0
> 
> Prefer QDev API for QDev objects, avoid the underlying QOM layer.
> 
> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
> ---
>  target/mips/cpu.c   | 2 +-
>  target/xtensa/cpu.c | 2 +-
>  2 files changed, 2 insertions(+), 2 deletions(-)

Reviewed-by: Zhao Liu <zhao1.liu@intel.com>

> 
> diff --git a/target/mips/cpu.c b/target/mips/cpu.c
> index d644adbc77..6b3909ee08 100644
> --- a/target/mips/cpu.c
> +++ b/target/mips/cpu.c
> @@ -649,7 +649,7 @@ MIPSCPU *mips_cpu_create_with_clock(const char *cpu_type, Clock *cpu_refclk)
>  {
>      DeviceState *cpu;
>  
> -    cpu = DEVICE(object_new(cpu_type));
> +    cpu = qdev_new(cpu_type);
>      qdev_connect_clock_in(cpu, "clk-in", cpu_refclk);
>      qdev_realize(cpu, NULL, &error_abort);
>  
> diff --git a/target/xtensa/cpu.c b/target/xtensa/cpu.c
> index 79f91819df..4f9408e1a0 100644
> --- a/target/xtensa/cpu.c
> +++ b/target/xtensa/cpu.c
> @@ -205,7 +205,7 @@ XtensaCPU *xtensa_cpu_create_with_clock(const char *cpu_type, Clock *cpu_refclk)
>  {
>      DeviceState *cpu;
>  
> -    cpu = DEVICE(object_new(cpu_type));
> +    cpu = qdev_new(cpu_type);
>      qdev_connect_clock_in(cpu, "clk-in", cpu_refclk);
>      qdev_realize(cpu, NULL, &error_abort);
>  
> -- 
> 2.41.0
> 
>