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mtd: nftl: remove redundant variable nb_erases
Variable nb_erases is being assigned but is never used hence it is redundant and can be removed. Cleans up clang warning: warning: variable 'nb_erases' set but not used [-Wunused-but-set-variable] Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
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@ -577,7 +577,7 @@ static int get_fold_mark(struct NFTLrecord *nftl, unsigned int block)
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int NFTL_mount(struct NFTLrecord *s)
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{
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int i;
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unsigned int first_logical_block, logical_block, rep_block, nb_erases, erase_mark;
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unsigned int first_logical_block, logical_block, rep_block, erase_mark;
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unsigned int block, first_block, is_first_block;
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int chain_length, do_format_chain;
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struct nftl_uci0 h0;
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@ -621,7 +621,6 @@ int NFTL_mount(struct NFTLrecord *s)
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logical_block = le16_to_cpu ((h0.VirtUnitNum | h0.SpareVirtUnitNum));
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rep_block = le16_to_cpu ((h0.ReplUnitNum | h0.SpareReplUnitNum));
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nb_erases = le32_to_cpu (h1.WearInfo);
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erase_mark = le16_to_cpu ((h1.EraseMark | h1.EraseMark1));
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is_first_block = !(logical_block >> 15);
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