From: David Hildenbrand <d...@linux.vnet.ibm.com>
We have to manually reset several devices that are not on a bus: Let's
collect them in an array.
Reviewed-by: Cornelia Huck <cornelia.h...@de.ibm.com>
Acked-by: Christian Borntraeger <borntrae...@de.ibm.com>
Signed-off-by: David Hildenbrand <d...@linux.vnet.ibm.com>
Signed-off-by: Cornelia Huck <cornelia.h...@de.ibm.com>
---
hw/s390x/s390-virtio-ccw.c | 31 ++++++++++++++-----------------
1 file changed, 14 insertions(+), 17 deletions(-)
diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c
index b9033d4..14b095f 100644
--- a/hw/s390x/s390-virtio-ccw.c
+++ b/hw/s390x/s390-virtio-ccw.c
@@ -35,26 +35,23 @@ typedef struct S390CcwMachineState {
bool dea_key_wrap;
} S390CcwMachineState;
+const char const *reset_dev_types[] = {
+ "virtual-css-bridge",
+ "s390-sclp-event-facility",
+ "s390-flic",
+ "diag288",
+};
+
void subsystem_reset(void)
{
- DeviceState *css, *sclp, *flic, *diag288;
+ DeviceState *dev;
+ int i;
- css = DEVICE(object_resolve_path_type("", "virtual-css-bridge", NULL));
- if (css) {
- qdev_reset_all(css);
- }
- sclp = DEVICE(object_resolve_path_type("",
- "s390-sclp-event-facility", NULL));
- if (sclp) {
- qdev_reset_all(sclp);
- }
- flic = DEVICE(object_resolve_path_type("", "s390-flic", NULL));
- if (flic) {
- qdev_reset_all(flic);
- }
- diag288 = DEVICE(object_resolve_path_type("", "diag288", NULL));
- if (diag288) {
- qdev_reset_all(diag288);
+ for (i = 0; i < ARRAY_SIZE(reset_dev_types); i++) {
+ dev = DEVICE(object_resolve_path_type("", reset_dev_types[i], NULL));
+ if (dev) {
+ qdev_reset_all(dev);
+ }
}
}
--
2.6.2
