From nobody Mon Sep 17 00:00:00 2001 From: Cliff Brake Date: Tue Apr 3 22:16:15 2007 -0400 Subject: [PATCH] mmcsd_large_cards r0 large card patch --- drivers/mmc/mmc_block.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) base deaa2960bd8fb1f706a935cd7a87321977e6f568 last b6144d28fde6225f49d1d56e49b333b7ff11d8dd diff --git a/drivers/mmc/mmc_block.c b/drivers/mmc/mmc_block.c index 87713572293f0d3044e077e1b9944617dc14ce1f..8ebf6c6d672236ee23081769aebd7aaffea70d1a 100644 --- a/drivers/mmc/mmc_block.c +++ b/drivers/mmc/mmc_block.c @@ -406,6 +406,7 @@ static struct mmc_blk_data *mmc_blk_alloc(struct mmc_card *card) { struct mmc_blk_data *md; int devidx, ret; + unsigned long cap; devidx = find_first_zero_bit(dev_use, MMC_NUM_MINORS); if (devidx >= MMC_NUM_MINORS) @@ -471,6 +472,11 @@ static struct mmc_blk_data *mmc_blk_alloc(struct mmc_card *card) sprintf(md->disk->disk_name, "mmcblk%d", devidx); + if (card->csd.read_blkbits > 9) + md->block_bits = 9; + else + md->block_bits = card->csd.read_blkbits; + blk_queue_hardsect_size(md->queue.queue, 1 << md->block_bits); /* -- 1.4.4.4