tpm: Fix several compiler warnings (redefined data types)

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Message-id: 1364933691-21197-1-git-send-email-sw@weilnetz.de
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

tpm/tpm_int.h

@@ -15,11 +15,8 @@
 #include "exec/memory.h"
 #include "tpm/tpm_tis.h"
 
-struct TPMDriverOps;
-typedef struct TPMDriverOps TPMDriverOps;
-
 /* overall state of the TPM interface */
-typedef struct TPMState {
+struct TPMState {
     ISADevice busdev;
     MemoryRegion mmio;
 
@@ -32,12 +29,10 @@ typedef struct TPMState {
 
     char *backend;
     TPMBackend *be_driver;
-} TPMState;
+};
 
 #define TPM(obj) OBJECT_CHECK(TPMState, (obj), TYPE_TPM_TIS)
 
-typedef void (TPMRecvDataCB)(TPMState *, uint8_t locty);
-
 struct TPMDriverOps {
     enum TpmType type;
     /* get a descriptive text of the backend to display to the user */

tpm/tpm_tis.h

@@ -35,10 +35,10 @@
 #define TYPE_TPM_TIS                "tpm-tis"
 
 
-typedef struct TPMSizedBuffer {
+struct TPMSizedBuffer {
     uint32_t size;
     uint8_t  *buffer;
-} TPMSizedBuffer;
+};
 
 typedef enum {
     TPM_TIS_STATE_IDLE = 0,