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disk/gpt: Fix GPT partition handling for blocksize != 512

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Disks beyond 2T in size use blocksizes of 4096 bytes. However a lot of
code in u-boot  still assumes a 512 byte blocksize.
This patch fixes the handling of GPTs.

Signed-off-by: Egbert Eich <eich@suse.com>
This commit is contained in:
Egbert Eich
2013-04-09 06:03:36 +00:00
committed by Tom Rini
parent 9d956e0fef
commit ae1768a72c
4 changed files with 35 additions and 20 deletions
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4
include/part.h
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@@ -55,6 +55,10 @@ typedef struct block_dev_desc {
void *priv; /* driver private struct pointer */
}block_dev_desc_t;
#define BLOCK_CNT(size, block_dev_desc) (PAD_COUNT(size, block_dev_desc->blksz))
#define PAD_TO_BLOCKSIZE(size, block_dev_desc) \
(PAD_SIZE(size, block_dev_desc->blksz))
/* Interface types: */
#define IF_TYPE_UNKNOWN 0
#define IF_TYPE_IDE 1