fs/affs/super.c: remove unused variable
key is set in affs_fill_super but never used. Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -308,7 +308,6 @@ static int affs_fill_super(struct super_block *sb, void *data, int silent)
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u32 chksum;
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int num_bm;
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int i, j;
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s32 key;
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kuid_t uid;
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kgid_t gid;
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int reserved;
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@ -367,7 +366,7 @@ static int affs_fill_super(struct super_block *sb, void *data, int silent)
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i = j = blocksize;
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size = size / (blocksize / 512);
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}
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for (blocksize = i, key = 0; blocksize <= j; blocksize <<= 1, size >>= 1) {
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for (blocksize = i; blocksize <= j; blocksize <<= 1, size >>= 1) {
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sbi->s_root_block = root_block;
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if (root_block < 0)
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sbi->s_root_block = (reserved + size - 1) / 2;
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@ -399,7 +398,6 @@ static int affs_fill_super(struct super_block *sb, void *data, int silent)
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be32_to_cpu(AFFS_ROOT_TAIL(sb, root_bh)->stype) == ST_ROOT) {
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sbi->s_hashsize = blocksize / 4 - 56;
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sbi->s_root_block += num_bm;
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key = 1;
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goto got_root;
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}
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affs_brelse(root_bh);
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