diff options
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/card/block.c | 4 | ||||
| -rw-r--r-- | drivers/mmc/host/pxamci.c | 4 |
2 files changed, 5 insertions, 3 deletions
diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c index 86dbb366415..6986f392624 100644 --- a/drivers/mmc/card/block.c +++ b/drivers/mmc/card/block.c @@ -103,8 +103,10 @@ static int mmc_blk_open(struct inode *inode, struct file *filp) check_disk_change(inode->i_bdev); ret = 0; - if ((filp->f_mode & FMODE_WRITE) && md->read_only) + if ((filp->f_mode & FMODE_WRITE) && md->read_only) { + mmc_blk_put(md); ret = -EROFS; + } } return ret; diff --git a/drivers/mmc/host/pxamci.c b/drivers/mmc/host/pxamci.c index 55093ad132c..ebfaa996093 100644 --- a/drivers/mmc/host/pxamci.c +++ b/drivers/mmc/host/pxamci.c @@ -520,7 +520,7 @@ static int pxamci_probe(struct platform_device *pdev) /* * Block length register is only 10 bits before PXA27x. */ - mmc->max_blk_size = (cpu_is_pxa21x() || cpu_is_pxa25x()) ? 1023 : 2048; + mmc->max_blk_size = cpu_is_pxa25x() ? 1023 : 2048; /* * Block count register is 16 bits. @@ -554,7 +554,7 @@ static int pxamci_probe(struct platform_device *pdev) MMC_VDD_32_33|MMC_VDD_33_34; mmc->caps = 0; host->cmdat = 0; - if (!cpu_is_pxa21x() && !cpu_is_pxa25x()) { + if (!cpu_is_pxa25x()) { mmc->caps |= MMC_CAP_4_BIT_DATA | MMC_CAP_SDIO_IRQ; host->cmdat |= CMDAT_SDIO_INT_EN; if (cpu_is_pxa300() || cpu_is_pxa310()) |