[Qemu-devel] [PATCH 2/4] tcg: Use fprintf_function (format checking)

[Stefan Weil <weil@mail.berlios.de>]

fprintf_function uses format checking with GCC_FMT_ATTR.

Cc: Blue Swirl <blauwirbel@gmail.com>
Signed-off-by: Stefan Weil <weil@mail.berlios.de>
---
 tcg/tcg.c |    6 ++----
 tcg/tcg.h |    3 +--
 2 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/tcg/tcg.c b/tcg/tcg.c
index 0cdef0d..5dd6a2c 100644
--- a/tcg/tcg.c
+++ b/tcg/tcg.c
@@ -2124,8 +2124,7 @@ int tcg_gen_code_search_pc(TCGContext *s, uint8_t *gen_code_buf, long offset)
 }
 
 #ifdef CONFIG_PROFILER
-void tcg_dump_info(FILE *f,
-                   int (*cpu_fprintf)(FILE *f, const char *fmt, ...))
+void tcg_dump_info(FILE *f, fprintf_function cpu_fprintf)
 {
     TCGContext *s = &tcg_ctx;
     int64_t tot;
@@ -2169,8 +2168,7 @@ void tcg_dump_info(FILE *f,
     dump_op_count();
 }
 #else
-void tcg_dump_info(FILE *f,
-                   int (*cpu_fprintf)(FILE *f, const char *fmt, ...))
+void tcg_dump_info(FILE *f, fprintf_function cpu_fprintf)
 {
     cpu_fprintf(f, "[TCG profiler not compiled]\n");
 }
diff --git a/tcg/tcg.h b/tcg/tcg.h
index 972df72..e1afde2 100644
--- a/tcg/tcg.h
+++ b/tcg/tcg.h
@@ -392,8 +392,7 @@ static inline TCGv_i64 tcg_temp_local_new_i64(void)
 void tcg_temp_free_i64(TCGv_i64 arg);
 char *tcg_get_arg_str_i64(TCGContext *s, char *buf, int buf_size, TCGv_i64 arg);
 
-void tcg_dump_info(FILE *f,
-                   int (*cpu_fprintf)(FILE *f, const char *fmt, ...));
+void tcg_dump_info(FILE *f, fprintf_function cpu_fprintf);
 
 #define TCG_CT_ALIAS  0x80
 #define TCG_CT_IALIAS 0x40
-- 
1.7.1