[PULL 28/51] include/hw/cxl: Move typedef PXBDev to cxl.h, and put it to use

["Michael S. Tsirkin" <mst@redhat.com>]

From: Markus Armbruster <armbru@redhat.com>

hw/cxl/cxl.h uses the PXBDev structure tag instead of the typedef
name.  The typedef name is defined in hw/pci/pci_bridge.h.  Its
inclusion was dropped in the previous commit to break an inclusion
loop.

Move the typedef to hw/cxl/cxl.h, and use it there.  Delete an extra
typedef in hw/pci-bridge/pci_expander_bridge.c.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20221222100330.380143-3-armbru@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
 include/hw/cxl/cxl.h                | 4 +++-
 include/hw/pci/pci_bridge.h         | 1 -
 hw/pci-bridge/pci_expander_bridge.c | 1 -
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/hw/cxl/cxl.h b/include/hw/cxl/cxl.h
index 5129557bee..b161be59b7 100644
--- a/include/hw/cxl/cxl.h
+++ b/include/hw/cxl/cxl.h
@@ -23,10 +23,12 @@
 
 #define CXL_WINDOW_MAX 10
 
+typedef struct PXBDev PXBDev;
+
 typedef struct CXLFixedWindow {
     uint64_t size;
     char **targets;
-    struct PXBDev *target_hbs[8];
+    PXBDev *target_hbs[8];
     uint8_t num_targets;
     uint8_t enc_int_ways;
     uint8_t enc_int_gran;
diff --git a/include/hw/pci/pci_bridge.h b/include/hw/pci/pci_bridge.h
index ca6caf487e..58a3fb0c2c 100644
--- a/include/hw/pci/pci_bridge.h
+++ b/include/hw/pci/pci_bridge.h
@@ -97,7 +97,6 @@ struct PXBDev {
     } cxl;
 };
 
-typedef struct PXBDev PXBDev;
 #define TYPE_PXB_CXL_DEVICE "pxb-cxl"
 DECLARE_INSTANCE_CHECKER(PXBDev, PXB_CXL_DEV,
                          TYPE_PXB_CXL_DEVICE)
diff --git a/hw/pci-bridge/pci_expander_bridge.c b/hw/pci-bridge/pci_expander_bridge.c
index c9e817aa58..870d9bab11 100644
--- a/hw/pci-bridge/pci_expander_bridge.c
+++ b/hw/pci-bridge/pci_expander_bridge.c
@@ -50,7 +50,6 @@ struct PXBBus {
 };
 
 #define TYPE_PXB_DEVICE "pxb"
-typedef struct PXBDev PXBDev;
 DECLARE_INSTANCE_CHECKER(PXBDev, PXB_DEV,
                          TYPE_PXB_DEVICE)
 
-- 
MST