ide-floppy: pass packet command in rq->cmd
Make a redundant copy of the packet command bits into rq->cmd. Later, after all drivers have been converted, it'll be switched to use that in the common code instead of pc->c. There should be no functionality change resulting from this patch. Signed-off-by: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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				| @ -291,6 +291,7 @@ static void idefloppy_queue_pc_head(ide_drive_t *drive, struct ide_atapi_pc *pc, | ||||
| 	rq->cmd_type = REQ_TYPE_SPECIAL; | ||||
| 	rq->cmd_flags |= REQ_PREEMPT; | ||||
| 	rq->rq_disk = floppy->disk; | ||||
| 	memcpy(rq->cmd, pc->c, 12); | ||||
| 	ide_do_drive_cmd(drive, rq); | ||||
| } | ||||
| 
 | ||||
| @ -573,6 +574,8 @@ static void idefloppy_create_rw_cmd(idefloppy_floppy_t *floppy, | ||||
| 	put_unaligned(cpu_to_be16(blocks), (unsigned short *)&pc->c[7]); | ||||
| 	put_unaligned(cpu_to_be32(block), (unsigned int *) &pc->c[2]); | ||||
| 
 | ||||
| 	memcpy(rq->cmd, pc->c, 12); | ||||
| 
 | ||||
| 	pc->rq = rq; | ||||
| 	pc->b_count = cmd == READ ? 0 : rq->bio->bi_size; | ||||
| 	if (rq->cmd_flags & REQ_RW) | ||||
| @ -670,6 +673,7 @@ static int idefloppy_queue_pc_tail(ide_drive_t *drive, struct ide_atapi_pc *pc) | ||||
| 	rq = blk_get_request(drive->queue, READ, __GFP_WAIT); | ||||
| 	rq->buffer = (char *) pc; | ||||
| 	rq->cmd_type = REQ_TYPE_SPECIAL; | ||||
| 	memcpy(rq->cmd, pc->c, 12); | ||||
| 	error = blk_execute_rq(drive->queue, floppy->disk, rq, 0); | ||||
| 	blk_put_request(rq); | ||||
| 
 | ||||
|  | ||||
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