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[PULL,38/71] hw/arm/bcm2836: Simplify use of 'reset-cbar' property

Message ID 20240105154307.21385-39-philmd@linaro.org
State Accepted
Commit ca1d323ca504e68af2c1b19dc99ec73054359507
Headers show
Series [PULL,01/71] meson: Allow building binary with no target-specific files in hw/ | expand

Commit Message

Philippe Mathieu-Daudé Jan. 5, 2024, 3:42 p.m. UTC 
bcm2836_realize() is called by

 - bcm2836_class_init() which sets:

    bc->cpu_type = ARM_CPU_TYPE_NAME("cortex-a7")

 - bcm2837_class_init() which sets:

    bc->cpu_type = ARM_CPU_TYPE_NAME("cortex-a53")

Both Cortex-A7 / A53 have the ARM_FEATURE_CBAR set. If it isn't,
then this is a programming error: use &error_abort.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20231123143813.42632-3-philmd@linaro.org>
---
 hw/arm/bcm2836.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)
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Patch

diff --git a/hw/arm/bcm2836.c b/hw/arm/bcm2836.c
index 166dc896c0..a1bd1406e1 100644
--- a/hw/arm/bcm2836.c
+++ b/hw/arm/bcm2836.c
@@ -131,10 +131,8 @@  static void bcm2836_realize(DeviceState *dev, Error **errp)
         s->cpu[n].core.mp_affinity = (bc->clusterid << 8) | n;
 
         /* set periphbase/CBAR value for CPU-local registers */
-        if (!object_property_set_int(OBJECT(&s->cpu[n].core), "reset-cbar",
-                                     bc->peri_base, errp)) {
-            return;
-        }
+        object_property_set_int(OBJECT(&s->cpu[n].core), "reset-cbar",
+                                bc->peri_base, &error_abort);
 
         /* start powered off if not enabled */
         if (!object_property_set_bool(OBJECT(&s->cpu[n].core),