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qdev: Make qdev_prop_set_drive() match the other helpers

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qdev_prop_set_drive() can fail.  None of the other qdev_prop_set_FOO()
can; they abort on error.

To clean up this inconsistency, rename qdev_prop_set_drive() to
qdev_prop_set_drive_err(), and create a qdev_prop_set_drive() that
aborts on error.

Coccinelle script to update callers:

    @ depends on !(file in "hw/core/qdev-properties-system.c")@
    expression dev, name, value;
    symbol error_abort;
    @@
    -    qdev_prop_set_drive(dev, name, value, &error_abort);
    +    qdev_prop_set_drive(dev, name, value);

    @@
    expression dev, name, value, errp;
    @@
    -    qdev_prop_set_drive(dev, name, value, errp);
    +    qdev_prop_set_drive_err(dev, name, value, errp);

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200622094227.1271650-14-armbru@redhat.com>
This commit is contained in:
Markus Armbruster 2020-06-22 11:42:24 +02:00
parent 9572a78797
commit 934df91296
32 changed files with 74 additions and 59 deletions
Download patch file Download diff file Expand all files Collapse all files

10
hw/core/qdev-properties-system.c
View file

@ -425,8 +425,8 @@ const PropertyInfo qdev_prop_audiodev = {
.set = set_audiodev,
};
void qdev_prop_set_drive(DeviceState *dev, const char *name,
BlockBackend *value, Error **errp)
void qdev_prop_set_drive_err(DeviceState *dev, const char *name,
BlockBackend *value, Error **errp)
{
const char *ref = "";
@ -443,6 +443,12 @@ void qdev_prop_set_drive(DeviceState *dev, const char *name,
object_property_set_str(OBJECT(dev), ref, name, errp);
}
void qdev_prop_set_drive(DeviceState *dev, const char *name,
BlockBackend *value)
{
qdev_prop_set_drive_err(dev, name, value, &error_abort);
}
void qdev_prop_set_chr(DeviceState *dev, const char *name,
Chardev *value)
{