diff options
Diffstat (limited to 'drivers/mmc/core/block.c')
| -rw-r--r-- | drivers/mmc/core/block.c | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/drivers/mmc/core/block.c b/drivers/mmc/core/block.c index 9e923cd1d80e..a0b9102c4c6e 100644 --- a/drivers/mmc/core/block.c +++ b/drivers/mmc/core/block.c @@ -244,7 +244,7 @@ static ssize_t power_ro_lock_store(struct device *dev, mq = &md->queue; /* Dispatch locking to the block layer */ - req = blk_get_request(mq->queue, REQ_OP_DRV_OUT, __GFP_RECLAIM); + req = blk_get_request(mq->queue, REQ_OP_DRV_OUT, 0); if (IS_ERR(req)) { count = PTR_ERR(req); goto out_put; @@ -650,8 +650,7 @@ static int mmc_blk_ioctl_cmd(struct mmc_blk_data *md, */ mq = &md->queue; req = blk_get_request(mq->queue, - idata->ic.write_flag ? REQ_OP_DRV_OUT : REQ_OP_DRV_IN, - __GFP_RECLAIM); + idata->ic.write_flag ? REQ_OP_DRV_OUT : REQ_OP_DRV_IN, 0); if (IS_ERR(req)) { err = PTR_ERR(req); goto cmd_done; @@ -721,8 +720,7 @@ static int mmc_blk_ioctl_multi_cmd(struct mmc_blk_data *md, */ mq = &md->queue; req = blk_get_request(mq->queue, - idata[0]->ic.write_flag ? REQ_OP_DRV_OUT : REQ_OP_DRV_IN, - __GFP_RECLAIM); + idata[0]->ic.write_flag ? REQ_OP_DRV_OUT : REQ_OP_DRV_IN, 0); if (IS_ERR(req)) { err = PTR_ERR(req); goto cmd_err; @@ -2353,7 +2351,8 @@ static struct mmc_blk_data *mmc_blk_alloc_req(struct mmc_card *card, 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)) - md->disk->flags |= GENHD_FL_NO_PART_SCAN; + md->disk->flags |= GENHD_FL_NO_PART_SCAN + | GENHD_FL_SUPPRESS_PARTITION_INFO; /* * As discussed on lkml, GENHD_FL_REMOVABLE should: @@ -2485,7 +2484,7 @@ static long mmc_rpmb_ioctl(struct file *filp, unsigned int cmd, break; } - return 0; + return ret; } #ifdef CONFIG_COMPAT @@ -2750,7 +2749,7 @@ static int mmc_dbg_card_status_get(void *data, u64 *val) int ret; /* Ask the block layer about the card status */ - req = blk_get_request(mq->queue, REQ_OP_DRV_IN, __GFP_RECLAIM); + req = blk_get_request(mq->queue, REQ_OP_DRV_IN, 0); if (IS_ERR(req)) return PTR_ERR(req); req_to_mmc_queue_req(req)->drv_op = MMC_DRV_OP_GET_CARD_STATUS; @@ -2786,7 +2785,7 @@ static int mmc_ext_csd_open(struct inode *inode, struct file *filp) return -ENOMEM; /* Ask the block layer for the EXT CSD */ - req = blk_get_request(mq->queue, REQ_OP_DRV_IN, __GFP_RECLAIM); + req = blk_get_request(mq->queue, REQ_OP_DRV_IN, 0); if (IS_ERR(req)) { err = PTR_ERR(req); goto out_free; @@ -2967,9 +2966,11 @@ static void mmc_blk_remove(struct mmc_card *card) mmc_blk_remove_debugfs(card, md); mmc_blk_remove_parts(card, md); pm_runtime_get_sync(&card->dev); - mmc_claim_host(card->host); - mmc_blk_part_switch(card, md->part_type); - mmc_release_host(card->host); + if (md->part_curr != md->part_type) { + mmc_claim_host(card->host); + mmc_blk_part_switch(card, md->part_type); + mmc_release_host(card->host); + } if (card->type != MMC_TYPE_SD_COMBO) pm_runtime_disable(&card->dev); pm_runtime_put_noidle(&card->dev); |