diff options
Diffstat (limited to 'drivers/ide/ide-floppy.c')
| -rw-r--r-- | drivers/ide/ide-floppy.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c index 14e5e9ca2ad..800c83a9db8 100644 --- a/drivers/ide/ide-floppy.c +++ b/drivers/ide/ide-floppy.c @@ -210,8 +210,7 @@ static void idefloppy_create_rw_cmd(ide_drive_t *drive, pc->rq = rq; if (rq->cmd_flags & REQ_RW) pc->flags |= PC_FLAG_WRITING; - pc->buf = NULL; - pc->buf_size = blk_rq_bytes(rq); + pc->flags |= PC_FLAG_DMA_OK; } @@ -226,9 +225,6 @@ static void idefloppy_blockpc_cmd(struct ide_disk_obj *floppy, if (rq_data_dir(rq) == WRITE) pc->flags |= PC_FLAG_WRITING; } - /* pio will be performed by ide_pio_bytes() which handles sg fine */ - pc->buf = NULL; - pc->buf_size = blk_rq_bytes(rq); } static ide_startstop_t ide_floppy_do_request(ide_drive_t *drive, @@ -388,8 +384,6 @@ static int ide_floppy_get_capacity(ide_drive_t *drive) drive->capacity64 = 0; ide_floppy_create_read_capacity_cmd(&pc); - pc.buf_size = sizeof(pc_buf); - if (ide_queue_pc_tail(drive, disk, &pc, pc_buf, pc.req_xfer)) { printk(KERN_ERR PFX "Can't get floppy parameters\n"); return 1; |