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qdev: make DeviceInfo private

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Introduce accessors and remove any code that directly accesses DeviceInfo
members.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Anthony Liguori 2011-12-09 10:51:49 -06:00
parent ba02430f1a
commit 4be9f0d11c
4 changed files with 48 additions and 23 deletions
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24
hw/qdev.h
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@ -405,22 +405,8 @@ void qdev_prop_set_globals(DeviceState *dev);
void error_set_from_qdev_prop_error(Error **errp, int ret, DeviceState *dev,
Property *prop, const char *value);
DeviceInfo *qdev_get_info(DeviceState *dev);
static inline const char *qdev_fw_name(DeviceState *dev)
{
DeviceInfo *info = qdev_get_info(dev);
if (info->fw_name) {
return info->fw_name;
} else if (info->alias) {
return info->alias;
}
return object_get_typename(OBJECT(dev));
}
char *qdev_get_fw_dev_path(DeviceState *dev);
/* This is a nasty hack to allow passing a NULL bus to qdev_create. */
extern struct BusInfo system_bus_info;
@ -668,4 +654,12 @@ void qdev_machine_init(void);
*/
void device_reset(DeviceState *dev);
const VMStateDescription *qdev_get_vmsd(DeviceState *dev);
const char *qdev_fw_name(DeviceState *dev);
BusInfo *qdev_get_bus_info(DeviceState *dev);
Property *qdev_get_props(DeviceState *dev);
#endif