Merge branch 'for-4.8/drivers' of git://git.kernel.dk/linux-block

[cascardo/linux.git] / drivers / mmc / card / block.c

diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c
index 11ee414..10b5537 100644 (file)
--- 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);