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[PATCH 1/4] hw/qdev: Constify DeviceState* argument of qdev_get_parent_b
From: |
Philippe Mathieu-Daudé |
Subject: |
[PATCH 1/4] hw/qdev: Constify DeviceState* argument of qdev_get_parent_bus() |
Date: |
Sun, 12 Feb 2023 23:47:27 +0100 |
The structure is accessed read-only by qdev_get_parent_bus().
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
hw/core/qdev.c | 2 +-
include/hw/qdev-core.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/core/qdev.c b/hw/core/qdev.c
index d759c4602c..43d863b0c5 100644
--- a/hw/core/qdev.c
+++ b/hw/core/qdev.c
@@ -330,7 +330,7 @@ bool qdev_machine_modified(void)
return qdev_hot_added || qdev_hot_removed;
}
-BusState *qdev_get_parent_bus(DeviceState *dev)
+BusState *qdev_get_parent_bus(const DeviceState *dev)
{
return dev->parent_bus;
}
diff --git a/include/hw/qdev-core.h b/include/hw/qdev-core.h
index 35fddb19a6..f5b3b2f89a 100644
--- a/include/hw/qdev-core.h
+++ b/include/hw/qdev-core.h
@@ -715,7 +715,7 @@ static inline void qdev_init_gpio_in_named(DeviceState *dev,
void qdev_pass_gpios(DeviceState *dev, DeviceState *container,
const char *name);
-BusState *qdev_get_parent_bus(DeviceState *dev);
+BusState *qdev_get_parent_bus(const DeviceState *dev);
/*** BUS API. ***/
--
2.38.1