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blk: blkmap: Support mapping to device of any block size
At present if a device to map has a block size other than 512, the blkmap map process just fails. There is no reason why we can't just use the block size of the mapped device. Signed-off-by: Bin Meng <bmeng@tinylab.org> Reviewed-by: Simon Glass <sjg@chromium.org>
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1 changed files with 5 additions and 5 deletions
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@ -171,11 +171,11 @@ int blkmap_map_linear(struct udevice *dev, lbaint_t blknr, lbaint_t blkcnt,
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bd = dev_get_uclass_plat(bm->blk);
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lbd = dev_get_uclass_plat(lblk);
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if (lbd->blksz != bd->blksz)
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/* We could support block size translation, but we
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* don't yet.
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*/
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return -EINVAL;
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if (lbd->blksz != bd->blksz) {
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/* update to match the mapped device */
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bd->blksz = lbd->blksz;
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bd->log2blksz = LOG2(bd->blksz);
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}
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linear = malloc(sizeof(*linear));
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if (!linear)
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