diff options
Diffstat (limited to 'packages/linux/compulab-pxa270-2.6.20/0005-mmcsd_large_cards-r0.patch')
| -rw-r--r-- | packages/linux/compulab-pxa270-2.6.20/0005-mmcsd_large_cards-r0.patch | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/packages/linux/compulab-pxa270-2.6.20/0005-mmcsd_large_cards-r0.patch b/packages/linux/compulab-pxa270-2.6.20/0005-mmcsd_large_cards-r0.patch new file mode 100644 index 0000000000..87c46d7144 --- /dev/null +++ b/packages/linux/compulab-pxa270-2.6.20/0005-mmcsd_large_cards-r0.patch @@ -0,0 +1,41 @@ +From nobody Mon Sep 17 00:00:00 2001 +From: Cliff Brake <cbrake@happy.dev.bec-systems.com> +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 + |