Add missing static qualifiers.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4801 c046a42c-6fe2-441c-8c8c-71466251a162

target-alpha/translate.c

@@ -43,11 +43,11 @@ struct DisasContext {
     uint32_t amask;
 };
 
-TCGv cpu_env;
+static TCGv cpu_env;
 
 #include "gen-icount.h"
 
-void alpha_translate_init()
+static void alpha_translate_init()
 {
     static int done_init = 0;
     if (done_init)

target-ppc/translate.c

@@ -49,7 +49,7 @@ static TCGv cpu_env;
 
 void ppc_translate_init(void)
 {
-    int done_init = 0;
+    static int done_init = 0;
     if (done_init)
         return;
     cpu_env = tcg_global_reg_new(TCG_TYPE_PTR, TCG_AREG0, "env");

target-sh4/translate.c

@@ -60,7 +60,7 @@ static TCGv cpu_env;
 
 #include "gen-icount.h"
 
-void sh4_translate_init()
+static void sh4_translate_init()
 {
     static int done_init = 0;
     if (done_init)