(rq && blk_pc_request(rq)))
uptodate = 1; /* FIXME */
else if (pc->c[0] == GPCMD_REQUEST_SENSE) {
- u8 *buf = pc->buf;
+
+ u8 *buf = bio_data(rq->bio);
if (!pc->error) {
floppy->sense_key = buf[2] & 0x0F;
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;
}
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,
} else if (blk_pc_request(rq)) {
pc = &floppy->queued_pc;
idefloppy_blockpc_cmd(floppy, pc, rq);
- } else {
- blk_dump_rq_flags(rq, PFX "unsupported command in queue");
- goto out_end;
- }
+ } else
+ BUG();
ide_prep_sense(drive, rq);
drive->failed_pc = NULL;
if (blk_fs_request(rq) == 0 && rq->errors == 0)
rq->errors = -EIO;
- ide_complete_rq(drive, -EIO, ide_rq_bytes(rq));
+ ide_complete_rq(drive, -EIO, blk_rq_bytes(rq));
return ide_stopped;
}
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;