sg: drop redundant void* cast
authorTomohiro Kusumi <tkusumi@tuxera.com>
Mon, 12 Jun 2017 20:02:08 +0000 (23:02 +0300)
committerJens Axboe <axboe@fb.com>
Mon, 12 Jun 2017 20:51:01 +0000 (14:51 -0600)
No need to cast to void*.
This is the only void* cast for memcpy(3) in the entire fio.

Signed-off-by: Tomohiro Kusumi <tkusumi@tuxera.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
engines/sg.c

index b924ca3..833d920 100644 (file)
@@ -184,7 +184,7 @@ re_read:
                        if (hdr->info & SG_INFO_CHECK) {
                                struct io_u *io_u;
                                io_u = (struct io_u *)(hdr->usr_ptr);
-                               memcpy((void*)&(io_u->hdr), (void*)hdr, sizeof(struct sg_io_hdr));
+                               memcpy(&io_u->hdr, hdr, sizeof(struct sg_io_hdr));
                                sd->events[i]->error = EIO;
                        }
                }