diff options
Diffstat (limited to 'drivers/mmc/card/block.c')
| -rw-r--r-- | drivers/mmc/card/block.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c index 11ee4145983b..10b553765ee7 100644 --- a/drivers/mmc/card/block.c +++ b/drivers/mmc/card/block.c @@ -93,6 +93,7 @@ static DEFINE_SPINLOCK(mmc_blk_lock); */ struct mmc_blk_data { spinlock_t lock; + struct device *parent; struct gendisk *disk; struct mmc_queue queue; struct list_head part; @@ -2169,10 +2170,12 @@ static int mmc_blk_issue_rq(struct mmc_queue *mq, struct request *req) /* complete ongoing async transfer before issuing discard */ if (card->host->areq) mmc_blk_issue_rw_rq(mq, NULL); - if (req->cmd_flags & REQ_SECURE) - ret = mmc_blk_issue_secdiscard_rq(mq, req); - else - ret = mmc_blk_issue_discard_rq(mq, req); + ret = mmc_blk_issue_discard_rq(mq, req); + } else if (req && req_op(req) == REQ_OP_SECURE_ERASE) { + /* complete ongoing async transfer before issuing secure erase*/ + if (card->host->areq) + mmc_blk_issue_rw_rq(mq, NULL); + ret = mmc_blk_issue_secdiscard_rq(mq, req); } else if (req && req_op(req) == REQ_OP_FLUSH) { /* complete ongoing async transfer before issuing flush */ if (card->host->areq) @@ -2270,7 +2273,7 @@ again: md->disk->fops = &mmc_bdops; md->disk->private_data = md; md->disk->queue = md->queue.queue; - md->disk->driverfs_dev = parent; + md->parent = parent; set_disk_ro(md->disk, md->read_only || default_ro); md->disk->flags = GENHD_FL_EXT_DEVT; if (area_type & (MMC_BLK_DATA_AREA_RPMB | MMC_BLK_DATA_AREA_BOOT)) @@ -2458,7 +2461,7 @@ static int mmc_add_disk(struct mmc_blk_data *md) int ret; struct mmc_card *card = md->queue.card; - add_disk(md->disk); + device_add_disk(md->parent, md->disk); md->force_ro.show = force_ro_show; md->force_ro.store = force_ro_store; sysfs_attr_init(&md->force_ro.attr); |