pci: Eliminate redundant PCIDevice::bus pointer

[qemu.git] / hw / ipmi / isa_ipmi_kcs.c

diff --git a/hw/ipmi/isa_ipmi_kcs.c b/hw/ipmi/isa_ipmi_kcs.c
index c662aeec55e323f68ed5190b301071812aca07f2..80444977a05b25afb591c81cdd294a5d752fd5b3 100644 (file)
--- a/hw/ipmi/isa_ipmi_kcs.c
+++ b/hw/ipmi/isa_ipmi_kcs.c
@@ -21,6 +21,8 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  * THE SOFTWARE.
  */
+#include "qemu/osdep.h"
+#include "qapi/error.h"
 #include "hw/hw.h"
 #include "hw/ipmi/ipmi.h"
 #include "hw/isa/isa.h"
@@ -352,27 +354,45 @@ static void ipmi_kcs_init(IPMIInterface *ii, Error **errp)
     memory_region_init_io(&ik->io, NULL, &ipmi_kcs_io_ops, ii, "ipmi-kcs", 2);
 }
 
-static void ipmi_kcs_class_init(IPMIInterfaceClass *iic)
-{
-    iic->init = ipmi_kcs_init;
-    iic->set_atn = ipmi_kcs_set_atn;
-    iic->handle_rsp = ipmi_kcs_handle_rsp;
-    iic->handle_if_event = ipmi_kcs_handle_event;
-    iic->set_irq_enable = ipmi_kcs_set_irq_enable;
-}
-
-
 #define TYPE_ISA_IPMI_KCS "isa-ipmi-kcs"
 #define ISA_IPMI_KCS(obj) OBJECT_CHECK(ISAIPMIKCSDevice, (obj), \
                                        TYPE_ISA_IPMI_KCS)
 
 typedef struct ISAIPMIKCSDevice {
     ISADevice dev;
-    int32 isairq;
+    int32_t isairq;
     IPMIKCS kcs;
-    IPMIFwInfo fwinfo;
+    uint32_t uuid;
 } ISAIPMIKCSDevice;
 
+static void ipmi_kcs_get_fwinfo(IPMIInterface *ii, IPMIFwInfo *info)
+{
+    ISAIPMIKCSDevice *iik = ISA_IPMI_KCS(ii);
+
+    info->interface_name = "kcs";
+    info->interface_type = IPMI_SMBIOS_KCS;
+    info->ipmi_spec_major_revision = 2;
+    info->ipmi_spec_minor_revision = 0;
+    info->base_address = iik->kcs.io_base;
+    info->i2c_slave_address = iik->kcs.bmc->slave_addr;
+    info->register_length = iik->kcs.io_length;
+    info->register_spacing = 1;
+    info->memspace = IPMI_MEMSPACE_IO;
+    info->irq_type = IPMI_LEVEL_IRQ;
+    info->interrupt_number = iik->isairq;
+    info->uuid = iik->uuid;
+}
+
+static void ipmi_kcs_class_init(IPMIInterfaceClass *iic)
+{
+    iic->init = ipmi_kcs_init;
+    iic->set_atn = ipmi_kcs_set_atn;
+    iic->handle_rsp = ipmi_kcs_handle_rsp;
+    iic->handle_if_event = ipmi_kcs_handle_event;
+    iic->set_irq_enable = ipmi_kcs_set_irq_enable;
+    iic->get_fwinfo = ipmi_kcs_get_fwinfo;
+}
+
 static void ipmi_isa_realize(DeviceState *dev, Error **errp)
 {
     ISADevice *isadev = ISA_DEVICE(dev);
@@ -385,6 +405,8 @@ static void ipmi_isa_realize(DeviceState *dev, Error **errp)
         return;
     }
 
+    iik->uuid = ipmi_next_uuid();
+
     iik->kcs.bmc->intf = ii;
 
     iic->init(ii, errp);
@@ -399,20 +421,6 @@ static void ipmi_isa_realize(DeviceState *dev, Error **errp)
     qdev_set_legacy_instance_id(dev, iik->kcs.io_base, iik->kcs.io_length);
 
     isa_register_ioport(isadev, &iik->kcs.io, iik->kcs.io_base);
-
-    iik->fwinfo.interface_name = "kcs";
-    iik->fwinfo.interface_type = IPMI_SMBIOS_KCS;
-    iik->fwinfo.ipmi_spec_major_revision = 2;
-    iik->fwinfo.ipmi_spec_minor_revision = 0;
-    iik->fwinfo.base_address = iik->kcs.io_base;
-    iik->fwinfo.i2c_slave_address = iik->kcs.bmc->slave_addr;
-    iik->fwinfo.register_length = iik->kcs.io_length;
-    iik->fwinfo.register_spacing = 1;
-    iik->fwinfo.memspace = IPMI_MEMSPACE_IO;
-    iik->fwinfo.irq_type = IPMI_LEVEL_IRQ;
-    iik->fwinfo.interrupt_number = iik->isairq;
-    iik->fwinfo.acpi_parent = "\\_SB.PCI0.ISA";
-    ipmi_add_fwinfo(&iik->fwinfo, errp);
 }
 
 const VMStateDescription vmstate_ISAIPMIKCSDevice = {
@@ -425,10 +433,8 @@ const VMStateDescription vmstate_ISAIPMIKCSDevice = {
         VMSTATE_BOOL(kcs.use_irq, ISAIPMIKCSDevice),
         VMSTATE_BOOL(kcs.irqs_enabled, ISAIPMIKCSDevice),
         VMSTATE_UINT32(kcs.outpos, ISAIPMIKCSDevice),
-        VMSTATE_VBUFFER_UINT32(kcs.outmsg, ISAIPMIKCSDevice, 1, NULL, 0,
-                               kcs.outlen),
-        VMSTATE_VBUFFER_UINT32(kcs.inmsg, ISAIPMIKCSDevice, 1, NULL, 0,
-                               kcs.inlen),
+        VMSTATE_UINT8_ARRAY(kcs.outmsg, ISAIPMIKCSDevice, MAX_IPMI_MSG_SIZE),
+        VMSTATE_UINT8_ARRAY(kcs.inmsg, ISAIPMIKCSDevice, MAX_IPMI_MSG_SIZE),
         VMSTATE_BOOL(kcs.write_end, ISAIPMIKCSDevice),
         VMSTATE_UINT8(kcs.status_reg, ISAIPMIKCSDevice),
         VMSTATE_UINT8(kcs.data_out_reg, ISAIPMIKCSDevice),