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qerror: Clean up QERR_ macros to expand into a single string

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These macros expand into error class enumeration constant, comma,
string.  Unclean.  Has been that way since commit 13f59ae.

The error class is always ERROR_CLASS_GENERIC_ERROR since the previous
commit.

Clean up as follows:

* Prepend every use of a QERR_ macro by ERROR_CLASS_GENERIC_ERROR, and
  delete it from the QERR_ macro.  No change after preprocessing.

* Rewrite error_set(ERROR_CLASS_GENERIC_ERROR, ...) into
  error_setg(...).  Again, no change after preprocessing.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Luiz Capitulino <lcapitulino@redhat.com>
This commit is contained in:
Markus Armbruster 2015-03-17 11:54:50 +01:00
parent 75158ebbe2
commit c6bd8c706a
54 changed files with 367 additions and 363 deletions
Download patch file Download diff file Expand all files Collapse all files

12
qdev-monitor.c
View file

@ -201,16 +201,16 @@ static DeviceClass *qdev_get_device_class(const char **driver, Error **errp)
}
if (object_class_is_abstract(oc)) {
error_set(errp, QERR_INVALID_PARAMETER_VALUE, "driver",
"non-abstract device type");
error_setg(errp, QERR_INVALID_PARAMETER_VALUE, "driver",
"non-abstract device type");
return NULL;
}
dc = DEVICE_CLASS(oc);
if (dc->cannot_instantiate_with_device_add_yet ||
(qdev_hotplug && !dc->hotpluggable)) {
error_set(errp, QERR_INVALID_PARAMETER_VALUE, "driver",
"pluggable device type");
error_setg(errp, QERR_INVALID_PARAMETER_VALUE, "driver",
"pluggable device type");
return NULL;
}
@ -527,7 +527,7 @@ DeviceState *qdev_device_add(QemuOpts *opts, Error **errp)
driver = qemu_opt_get(opts, "driver");
if (!driver) {
error_set(errp, QERR_MISSING_PARAMETER, "driver");
error_setg(errp, QERR_MISSING_PARAMETER, "driver");
return NULL;
}
@ -558,7 +558,7 @@ DeviceState *qdev_device_add(QemuOpts *opts, Error **errp)
}
}
if (qdev_hotplug && bus && !qbus_is_hotpluggable(bus)) {
error_set(errp, QERR_BUS_NO_HOTPLUG, bus->name);
error_setg(errp, QERR_BUS_NO_HOTPLUG, bus->name);
return NULL;
}