io_u: we don't need to set power_2 to false

We always set it before checking, no need for initializing it. Signed-off-by: Jens Axboe <[email protected]>
axboe · Mar 17, 2017 · 7c96135 · 7c96135
1 parent 17a6b70
commit 7c96135
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/io_u.c b/io_u.c
@@ -533,7 +533,7 @@ static unsigned int __get_next_buflen(struct thread_data *td, struct io_u *io_u,
 	unsigned int buflen = 0;
 	unsigned int minbs, maxbs;
 	uint64_t frand_max, r;
-	bool power_2 = false;
+	bool power_2;
 
 	assert(ddir_rw(ddir));