1 files changed, 7 insertions, 4 deletions
diff --git a/hw/cxl/cxl-device-utils.c b/hw/cxl/cxl-device-utils.c
index bd68328032..eb7195272e 100644
--- a/hw/cxl/cxl-device-utils.c
+++ b/hw/cxl/cxl-device-utils.c
@@ -32,10 +32,13 @@ static uint64_t caps_reg_read(void *opaque, hwaddr offset, unsigned size)
 {
     CXLDeviceState *cxl_dstate = opaque;
 
-    if (size == 4) {
-        return cxl_dstate->caps_reg_state32[offset / sizeof(*cxl_dstate->caps_reg_state32)];
-    } else {
-        return cxl_dstate->caps_reg_state64[offset / sizeof(*cxl_dstate->caps_reg_state64)];
+    switch (size) {
+    case 4:
+        return cxl_dstate->caps_reg_state32[offset / size];
+    case 8:
+        return cxl_dstate->caps_reg_state64[offset / size];
+    default:
+        g_assert_not_reached();
     }
 }