5 files changed, 13 insertions, 26 deletions

diff --git a/hw/adb.c b/hw/adb.c
index aa15f55..3b547f0 100644
--- a/hw/adb.c
+++ b/hw/adb.c
@@ -108,10 +108,10 @@ int adb_poll(ADBBusState *s, uint8_t *obuf)
     return olen;
 }
 
-ADBDevice *adb_register_device(ADBBusState *s, int devaddr,
-                               ADBDeviceRequest *devreq,
-                               ADBDeviceReset *devreset,
-                               void *opaque)
+static ADBDevice *adb_register_device(ADBBusState *s, int devaddr,
+                                      ADBDeviceRequest *devreq,
+                                      ADBDeviceReset *devreset,
+                                      void *opaque)
 {
     ADBDevice *d;
     if (s->nb_devices >= MAX_ADB_DEVICES)
diff --git a/hw/adb.h b/hw/adb.h
index b2a591c..5b27da2 100644
--- a/hw/adb.h
+++ b/hw/adb.h
@@ -56,10 +56,6 @@ int adb_request(ADBBusState *s, uint8_t *buf_out,
                 const uint8_t *buf, int len);
 int adb_poll(ADBBusState *s, uint8_t *buf_out);
 
-ADBDevice *adb_register_device(ADBBusState *s, int devaddr,
-                               ADBDeviceRequest *devreq,
-                               ADBDeviceReset *devreset,
-                               void *opaque);
 void adb_kbd_init(ADBBusState *bus);
 void adb_mouse_init(ADBBusState *bus);
 
diff --git a/hw/nvram.h b/hw/nvram.h
index a4a1db4..72363ce 100644
--- a/hw/nvram.h
+++ b/hw/nvram.h
@@ -10,17 +10,9 @@ typedef struct nvram_t {
     nvram_write_t write_fn;
 } nvram_t;
 
-void NVRAM_set_byte (nvram_t *nvram, uint32_t addr, uint8_t value);
-uint8_t NVRAM_get_byte (nvram_t *nvram, uint32_t addr);
-void NVRAM_set_word (nvram_t *nvram, uint32_t addr, uint16_t value);
-uint16_t NVRAM_get_word (nvram_t *nvram, uint32_t addr);
-void NVRAM_set_lword (nvram_t *nvram, uint32_t addr, uint32_t value);
 uint32_t NVRAM_get_lword (nvram_t *nvram, uint32_t addr);
-void NVRAM_set_string (nvram_t *nvram, uint32_t addr,
-                       const char *str, uint32_t max);
 int NVRAM_get_string (nvram_t *nvram, uint8_t *dst, uint16_t addr, int max);
-void NVRAM_set_crc (nvram_t *nvram, uint32_t addr,
-                    uint32_t start, uint32_t count);
+
 int PPC_NVRAM_set_params (nvram_t *nvram, uint16_t NVRAM_size,
                           const char *arch,
                           uint32_t RAM_size, int boot_device,
diff --git a/hw/ppc.c b/hw/ppc.c
index 98546de..e4a0a3e 100644
--- a/hw/ppc.c
+++ b/hw/ppc.c
@@ -721,7 +721,7 @@ static void cpu_ppc_hdecr_cb (void *opaque)
     _cpu_ppc_store_hdecr(opaque, 0x00000000, 0xFFFFFFFF, 1);
 }
 
-void cpu_ppc_store_purr (CPUPPCState *env, uint64_t value)
+static void cpu_ppc_store_purr(CPUPPCState *env, uint64_t value)
 {
     ppc_tb_t *tb_env = env->tb_env;
 
@@ -1152,23 +1152,23 @@ static inline void nvram_write (nvram_t *nvram, uint32_t addr, uint32_t val)
     (*nvram->write_fn)(nvram->opaque, addr, val);
 }
 
-void NVRAM_set_byte (nvram_t *nvram, uint32_t addr, uint8_t value)
+static void NVRAM_set_byte(nvram_t *nvram, uint32_t addr, uint8_t value)
 {
     nvram_write(nvram, addr, value);
 }
 
-uint8_t NVRAM_get_byte (nvram_t *nvram, uint32_t addr)
+static uint8_t NVRAM_get_byte(nvram_t *nvram, uint32_t addr)
 {
     return nvram_read(nvram, addr);
 }
 
-void NVRAM_set_word (nvram_t *nvram, uint32_t addr, uint16_t value)
+static void NVRAM_set_word(nvram_t *nvram, uint32_t addr, uint16_t value)
 {
     nvram_write(nvram, addr, value >> 8);
     nvram_write(nvram, addr + 1, value & 0xFF);
 }
 
-uint16_t NVRAM_get_word (nvram_t *nvram, uint32_t addr)
+static uint16_t NVRAM_get_word(nvram_t *nvram, uint32_t addr)
 {
     uint16_t tmp;
 
@@ -1178,7 +1178,7 @@ uint16_t NVRAM_get_word (nvram_t *nvram, uint32_t addr)
     return tmp;
 }
 
-void NVRAM_set_lword (nvram_t *nvram, uint32_t addr, uint32_t value)
+static void NVRAM_set_lword(nvram_t *nvram, uint32_t addr, uint32_t value)
 {
     nvram_write(nvram, addr, value >> 24);
     nvram_write(nvram, addr + 1, (value >> 16) & 0xFF);
@@ -1198,8 +1198,8 @@ uint32_t NVRAM_get_lword (nvram_t *nvram, uint32_t addr)
     return tmp;
 }
 
-void NVRAM_set_string (nvram_t *nvram, uint32_t addr,
-                       const char *str, uint32_t max)
+static void NVRAM_set_string(nvram_t *nvram, uint32_t addr, const char *str,
+                             uint32_t max)
 {
     int i;
 
diff --git a/target-ppc/cpu.h b/target-ppc/cpu.h
index 286f42a..ddee9a0 100644
--- a/target-ppc/cpu.h
+++ b/target-ppc/cpu.h
@@ -1177,7 +1177,6 @@ void cpu_ppc_store_decr (CPUPPCState *env, uint32_t value);
 uint32_t cpu_ppc_load_hdecr (CPUPPCState *env);
 void cpu_ppc_store_hdecr (CPUPPCState *env, uint32_t value);
 uint64_t cpu_ppc_load_purr (CPUPPCState *env);
-void cpu_ppc_store_purr (CPUPPCState *env, uint64_t value);
 uint32_t cpu_ppc601_load_rtcl (CPUPPCState *env);
 uint32_t cpu_ppc601_load_rtcu (CPUPPCState *env);
 #if !defined(CONFIG_USER_ONLY)