Fix g++ warning about void* used in arithmetic
../parse.h: In function ‘void* td_var(thread_options*, fio_option*, unsigned int)’:
../parse.h:110:10: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
../parse.h:112:9: warning: pointer of type ‘void *’ used in arithmetic [-Wpointer-arith]
Signed-off-by: Daniel Gollub <d.gollub@telekom.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
diff --git a/parse.h b/parse.h
index 5273d23..1009252 100644
--- a/parse.h
+++ b/parse.h
@@ -100,7 +100,7 @@
typedef int (fio_opt_int_fn)(void *, int *);
typedef int (fio_opt_str_set_fn)(void *);
-#define __td_var(start, offset) ((void *) start + (offset))
+#define __td_var(start, offset) ((char *) start + (offset))
struct thread_options;
static inline void *td_var(struct thread_options *to, struct fio_option *o,