1 files changed, 8 insertions, 10 deletions

diff --git a/hw/ssi/ssi.c b/hw/ssi/ssi.c
index 003931fb50..d54a109bee 100644
--- a/hw/ssi/ssi.c
+++ b/hw/ssi/ssi.c
@@ -38,9 +38,8 @@ static void ssi_cs_default(void *opaque, int n, int level)
     bool cs = !!level;
     assert(n == 0);
     if (s->cs != cs) {
-        SSIPeripheralClass *ssc = SSI_PERIPHERAL_GET_CLASS(s);
-        if (ssc->set_cs) {
-            ssc->set_cs(s, cs);
+        if (s->spc->set_cs) {
+            s->spc->set_cs(s, cs);
         }
     }
     s->cs = cs;
@@ -48,11 +47,11 @@ static void ssi_cs_default(void *opaque, int n, int level)
 
 static uint32_t ssi_transfer_raw_default(SSIPeripheral *dev, uint32_t val)
 {
-    SSIPeripheralClass *ssc = SSI_PERIPHERAL_GET_CLASS(dev);
+    SSIPeripheralClass *ssc = dev->spc;
 
     if ((dev->cs && ssc->cs_polarity == SSI_CS_HIGH) ||
-            (!dev->cs && ssc->cs_polarity == SSI_CS_LOW) ||
-            ssc->cs_polarity == SSI_CS_NONE) {
+        (!dev->cs && ssc->cs_polarity == SSI_CS_LOW) ||
+        ssc->cs_polarity == SSI_CS_NONE) {
         return ssc->transfer(dev, val);
     }
     return 0;
@@ -67,6 +66,7 @@ static void ssi_peripheral_realize(DeviceState *dev, Error **errp)
             ssc->cs_polarity != SSI_CS_NONE) {
         qdev_init_gpio_in_named(dev, ssi_cs_default, SSI_GPIO_CS, 1);
     }
+    s->spc = ssc;
 
     ssc->realize(s, errp);
 }
@@ -115,13 +115,11 @@ uint32_t ssi_transfer(SSIBus *bus, uint32_t val)
 {
     BusState *b = BUS(bus);
     BusChild *kid;
-    SSIPeripheralClass *ssc;
     uint32_t r = 0;
 
     QTAILQ_FOREACH(kid, &b->children, sibling) {
-        SSIPeripheral *peripheral = SSI_PERIPHERAL(kid->child);
-        ssc = SSI_PERIPHERAL_GET_CLASS(peripheral);
-        r |= ssc->transfer_raw(peripheral, val);
+        SSIPeripheral *p = SSI_PERIPHERAL(kid->child);
+        r |= p->spc->transfer_raw(p, val);
     }
 
     return r;