disas/arm-a64: Add missing compiler attribute GCC_FMT_ATTR

Type fprintf_function which fits here was defined with this attribute. Signed-off-by: Stefan Weil <[email protected]> Reviewed-by: Peter Maydell <[email protected]> Message-id: [email protected] Signed-off-by: Peter Maydell <[email protected]>
my-unikernel · Jul 21, 2015 · 57b7309 · 57b7309
1 parent 4b7a6bf
commit 57b7309
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/disas/arm-a64.cc b/disas/arm-a64.cc
@@ -42,7 +42,7 @@ class QEMUDisassembler : public Disassembler {
         stream_ = stream;
     }
 
-    void SetPrintf(int (*printf_fn)(FILE *, const char *, ...)) {
+    void SetPrintf(fprintf_function printf_fn) {
         printf_ = printf_fn;
     }
 
@@ -53,7 +53,7 @@ class QEMUDisassembler : public Disassembler {
     }
 
 private:
-    int (*printf_)(FILE *, const char *, ...);
+    fprintf_function printf_;
     FILE *stream_;
 };