diff options
Diffstat (limited to 'drivers/mmc/wbsd.c')
| -rw-r--r-- | drivers/mmc/wbsd.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/mmc/wbsd.c b/drivers/mmc/wbsd.c index 7a28267..5711bee 100644 --- a/drivers/mmc/wbsd.c +++ b/drivers/mmc/wbsd.c @@ -1354,6 +1354,12 @@ static int __devinit wbsd_alloc_mmc(struct device *dev) */ mmc->max_seg_size = mmc->max_sectors * 512; + /* + * Maximum block size. We have 12 bits (= 4095) but have to subtract + * space for CRC. So the maximum is 4095 - 4*2 = 4087. + */ + mmc->max_blk_size = 4087; + dev_set_drvdata(dev, mmc); return 0; |