scsi: Convert remaining PCI HBAs to realize()

These are "am53c974", "dc390", "lsi53c895a", "lsi53c810", "megasas",
"megasas-gen2".

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Message-Id: <1425925048-15482-5-git-send-email-armbru@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 3 insertions, 11 deletions

diff --git a/hw/scsi/megasas.c b/hw/scsi/megasas.c
index 69ffdbd724..bf83b65383 100644
--- a/hw/scsi/megasas.c
+++ b/hw/scsi/megasas.c
@@ -28,7 +28,6 @@
 #include "hw/scsi/scsi.h"
 #include "block/scsi.h"
 #include "trace.h"
-#include "qapi/qmp/qerror.h"
 
 #include "mfi.h"
 
@@ -2321,14 +2320,13 @@ static const struct SCSIBusInfo megasas_scsi_info = {
     .cancel = megasas_command_cancel,
 };
 
-static int megasas_scsi_init(PCIDevice *dev)
+static void megasas_scsi_realize(PCIDevice *dev, Error **errp)
 {
     DeviceState *d = DEVICE(dev);
     MegasasState *s = MEGASAS(dev);
     MegasasBaseClass *b = MEGASAS_DEVICE_GET_CLASS(s);
     uint8_t *pci_conf;
     int i, bar_type;
-    Error *err = NULL;
 
     pci_conf = dev->config;
 
@@ -2408,14 +2406,8 @@ static int megasas_scsi_init(PCIDevice *dev)
     scsi_bus_new(&s->bus, sizeof(s->bus), DEVICE(dev),
                  &megasas_scsi_info, NULL);
     if (!d->hotplugged) {
-        scsi_bus_legacy_handle_cmdline(&s->bus, &err);
-        if (err != NULL) {
-            qerror_report_err(err);
-            error_free(err);
-            return -1;
-        }
+        scsi_bus_legacy_handle_cmdline(&s->bus, errp);
     }
-    return 0;
 }
 
 static void
@@ -2509,7 +2501,7 @@ static void megasas_class_init(ObjectClass *oc, void *data)
     MegasasBaseClass *e = MEGASAS_DEVICE_CLASS(oc);
     const MegasasInfo *info = data;
 
-    pc->init = megasas_scsi_init;
+    pc->realize = megasas_scsi_realize;
     pc->exit = megasas_scsi_uninit;
     pc->vendor_id = PCI_VENDOR_ID_LSI_LOGIC;
     pc->device_id = info->device_id;