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lzo: use get/put_unaligned_* helpers

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Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Acked-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Harvey Harrison 2008-07-25 01:45:27 -07:00 committed by Linus Torvalds
parent 8b5ac31e27
commit 545e400619
1 changed files with 2 additions and 4 deletions
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6
lib/lzo/lzo1x_decompress.c
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@ -138,8 +138,7 @@ int lzo1x_decompress_safe(const unsigned char *in, size_t in_len,
t += 31 + *ip++;
}
m_pos = op - 1;
m_pos -= le16_to_cpu(get_unaligned(
(const unsigned short *)ip)) >> 2;
m_pos -= get_unaligned_le16(ip) >> 2;
ip += 2;
} else if (t >= 16) {
m_pos = op;
@ -157,8 +156,7 @@ int lzo1x_decompress_safe(const unsigned char *in, size_t in_len,
}
t += 7 + *ip++;
}
m_pos -= le16_to_cpu(get_unaligned(
(const unsigned short *)ip)) >> 2;
m_pos -= get_unaligned_le16(ip) >> 2;
ip += 2;
if (m_pos == op)
goto eof_found;