From 34b7d2c957199834c474c9d46739265643f4d9c7 Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Thu, 7 May 2009 22:24:43 +0900 Subject: ide: cleanup rq->data_len usages With recent unification of fields, it's now guaranteed that rq->data_len always equals blk_rq_bytes(). Convert all direct users to accessors. [ Impact: convert direct rq->data_len usages to blk_rq_bytes() ] Signed-off-by: Tejun Heo Acked-by: Bartlomiej Zolnierkiewicz Cc: Borislav Petkov Cc: Sergei Shtylyov Signed-off-by: Jens Axboe --- drivers/ide/ide-floppy.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/ide/ide-floppy.c') diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c index 1c460bd56375..650981758f15 100644 --- a/drivers/ide/ide-floppy.c +++ b/drivers/ide/ide-floppy.c @@ -220,14 +220,14 @@ static void idefloppy_blockpc_cmd(struct ide_disk_obj *floppy, ide_init_pc(pc); memcpy(pc->c, rq->cmd, sizeof(pc->c)); pc->rq = rq; - if (rq->data_len) { + if (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->req_xfer = pc->buf_size = rq->data_len; + pc->req_xfer = pc->buf_size = blk_rq_bytes(rq); } static ide_startstop_t ide_floppy_do_request(ide_drive_t *drive, -- cgit v1.2.3-59-g8ed1b