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| author | Jeff Garzik <jgarzik@pobox.com> | 2005-09-08 05:37:58 -0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-09-08 05:37:58 -0400 |
| commit | 5a2cec83a9bb1b4295aa8ab728fcb8ca1811a33c (patch) | |
| tree | 2f83dc6949763e77cf6422e696dc6146684dcf4e /drivers/mmc/mmc_block.c | |
| parent | f2c853bca542f5ac0b036377637192a74f2091c2 (diff) | |
| parent | caf39e87cc1182f7dae84eefc43ca14d54c78ef9 (diff) | |
| download | linux-5a2cec83a9bb1b4295aa8ab728fcb8ca1811a33c.tar.gz linux-5a2cec83a9bb1b4295aa8ab728fcb8ca1811a33c.tar.xz | |
Merge /spare/repo/linux-2.6/
Diffstat (limited to 'drivers/mmc/mmc_block.c')
| -rw-r--r-- | drivers/mmc/mmc_block.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/mmc/mmc_block.c b/drivers/mmc/mmc_block.c index d4eee99c2bf6..fa83f15fdf16 100644 --- a/drivers/mmc/mmc_block.c +++ b/drivers/mmc/mmc_block.c @@ -95,6 +95,10 @@ static int mmc_blk_open(struct inode *inode, struct file *filp) if (md->usage == 2) check_disk_change(inode->i_bdev); ret = 0; + + if ((filp->f_mode & FMODE_WRITE) && + mmc_card_readonly(md->queue.card)) + ret = -EROFS; } return ret; @@ -403,9 +407,10 @@ static int mmc_blk_probe(struct mmc_card *card) if (err) goto out; - printk(KERN_INFO "%s: %s %s %dKiB\n", + printk(KERN_INFO "%s: %s %s %dKiB %s\n", md->disk->disk_name, mmc_card_id(card), mmc_card_name(card), - (card->csd.capacity << card->csd.read_blkbits) / 1024); + (card->csd.capacity << card->csd.read_blkbits) / 1024, + mmc_card_readonly(card)?"(ro)":""); mmc_set_drvdata(card, md); add_disk(md->disk); |