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| author | Ulf Hansson <ulf.hansson@linaro.org> | 2014-09-03 11:02:23 +0200 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2014-09-09 14:16:45 +0200 |
| commit | f5b4d71f72c5f08c2e1d0af68ef881f85537e7a1 (patch) | |
| tree | 81d1066c180478b1a5b3f52a583d90a24ec63690 /drivers/mmc/card | |
| parent | 0abb71feb228ddbd17e0dfa13216541e036bb549 (diff) | |
| download | lwn-f5b4d71f72c5f08c2e1d0af68ef881f85537e7a1.tar.gz lwn-f5b4d71f72c5f08c2e1d0af68ef881f85537e7a1.zip | |
mmc: card: Prevent partition scan for the eMMC boot areas
It seems very unlikely that eMMC devices would hold a standard
partitiontable in one of it's boot areas. Therefore, let's prevent
them from being scanned.
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/card')
| -rw-r--r-- | drivers/mmc/card/block.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c index 413f984cb76d..e248b960e62c 100644 --- a/drivers/mmc/card/block.c +++ b/drivers/mmc/card/block.c @@ -2136,7 +2136,7 @@ static struct mmc_blk_data *mmc_blk_alloc_req(struct mmc_card *card, md->disk->queue = md->queue.queue; md->disk->driverfs_dev = parent; set_disk_ro(md->disk, md->read_only || default_ro); - if (area_type & MMC_BLK_DATA_AREA_RPMB) + if (area_type & (MMC_BLK_DATA_AREA_RPMB | MMC_BLK_DATA_AREA_BOOT)) md->disk->flags |= GENHD_FL_NO_PART_SCAN; /* |