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[Qemu-devel] [PATCH v4 4/7] ppc: convert spapr code to use object proper
From: |
Daniel P. Berrange |
Subject: |
[Qemu-devel] [PATCH v4 4/7] ppc: convert spapr code to use object property iterators |
Date: |
Tue, 13 Oct 2015 13:37:43 +0100 |
Stop directly accessing the Object "properties" field data
structure and instead use the formal object property iterator
APIs. This insulates the code from future data structure
changes in the Object struct.
Signed-off-by: Daniel P. Berrange <address@hidden>
---
hw/ppc/spapr_drc.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/hw/ppc/spapr_drc.c b/hw/ppc/spapr_drc.c
index 5d6ea7c..f34bc04 100644
--- a/hw/ppc/spapr_drc.c
+++ b/hw/ppc/spapr_drc.c
@@ -657,6 +657,7 @@ int spapr_drc_populate_dt(void *fdt, int fdt_offset, Object
*owner,
{
Object *root_container;
ObjectProperty *prop;
+ ObjectPropertyIterator *iter;
uint32_t drc_count = 0;
GArray *drc_indexes, *drc_power_domains;
GString *drc_names, *drc_types;
@@ -680,7 +681,8 @@ int spapr_drc_populate_dt(void *fdt, int fdt_offset, Object
*owner,
*/
root_container = container_get(object_get_root(), DRC_CONTAINER_PATH);
- QTAILQ_FOREACH(prop, &root_container->properties, node) {
+ iter = object_property_iter_init(root_container);
+ while ((prop = object_property_iter_next(iter))) {
Object *obj;
sPAPRDRConnector *drc;
sPAPRDRConnectorClass *drck;
@@ -721,6 +723,7 @@ int spapr_drc_populate_dt(void *fdt, int fdt_offset, Object
*owner,
spapr_drc_get_type_str(drc->type));
drc_types = g_string_insert_len(drc_types, -1, "\0", 1);
}
+ object_property_iter_free(iter);
/* now write the drc count into the space we reserved at the
* beginning of the arrays previously
--
2.4.3
- [Qemu-devel] [PATCH v4 2/7] qmp: convert QMP code to use object property iterators, (continued)
- [Qemu-devel] [PATCH v4 2/7] qmp: convert QMP code to use object property iterators, Daniel P. Berrange, 2015/10/13
- [Qemu-devel] [PATCH v4 5/7] net: convert net filter code to use object property iterators, Daniel P. Berrange, 2015/10/13
- [Qemu-devel] [PATCH v4 3/7] vl: convert machine help code to use object property iterators, Daniel P. Berrange, 2015/10/13
- [Qemu-devel] [PATCH v4 7/7] qom: allow properties to be registered against classes, Daniel P. Berrange, 2015/10/13
- [Qemu-devel] [PATCH v4 6/7] qom: replace object property list with GHashTable, Daniel P. Berrange, 2015/10/13
- Re: [Qemu-devel] [PATCH v4 0/7] qom: more efficient object property handling, Andreas Färber, 2015/10/13
- Re: [Qemu-devel] [PATCH v4 0/7] qom: more efficient object property handling, Pavel Fedin, 2015/10/14
- [Qemu-devel] [PATCH v4 1/7] qom: introduce ObjectPropertyIterator struct for iteration, Daniel P. Berrange, 2015/10/15
- [Qemu-devel] [PATCH v4 4/7] ppc: convert spapr code to use object property iterators,
Daniel P. Berrange <=