From caad105a5732f7ca8ea88d4448aa5d9f4d7eb2c4 Mon Sep 17 00:00:00 2001 From: Cliff Brake Date: Fri, 20 Jul 2007 19:02:55 -0400 Subject: [PATCH] mmcsd_large_cards-r0 --- drivers/mmc/card/block.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c index aeb32a9..d854b0c 100644 --- a/drivers/mmc/card/block.c +++ b/drivers/mmc/card/block.c @@ -423,6 +423,7 @@ 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) @@ -486,6 +487,11 @@ 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); if (!mmc_card_sd(card) && mmc_card_blockaddr(card)) { -- 1.5.2.5