White space spring cleaning

Lets squash them all, with a bit of tooling help.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
diff --git a/filesetup.c b/filesetup.c
index f3d3829..166ace8 100644
--- a/filesetup.c
+++ b/filesetup.c
@@ -94,9 +94,9 @@
 
 			r = fallocate(f->fd, FALLOC_FL_KEEP_SIZE, 0,
 					f->real_file_size);
-			if (r != 0) {
+			if (r != 0)
 				td_verror(td, errno, "fallocate");
-			}
+
 			break;
 #endif /* FIO_HAVE_LINUX_FALLOCATE */
 		default: