Commit faa16bc4 authored by Krzysztof Kozłowski's avatar Krzysztof Kozłowski Committed by Herbert Xu

lib: Use existing define with polynomial

Do not define again the polynomial but use header with existing define.
Signed-off-by: Krzysztof Kozłowski's avatarKrzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 9ecdb984
......@@ -51,6 +51,7 @@
#endif /* STATIC */
#include <linux/decompress/mm.h>
#include <linux/crc32poly.h>
#ifndef INT_MAX
#define INT_MAX 0x7fffffff
......@@ -654,7 +655,7 @@ static int INIT start_bunzip(struct bunzip_data **bdp, void *inbuf, long len,
for (i = 0; i < 256; i++) {
c = i << 24;
for (j = 8; j; j--)
c = c&0x80000000 ? (c << 1)^0x04c11db7 : (c << 1);
c = c&0x80000000 ? (c << 1)^(CRC32_POLY_BE) : (c << 1);
bd->crc32Table[i] = c;
}
......
......@@ -15,6 +15,7 @@
* but they are bigger and use more memory for the lookup table.
*/
#include <linux/crc32poly.h>
#include "xz_private.h"
/*
......@@ -29,7 +30,7 @@ STATIC_RW_DATA uint32_t xz_crc32_table[256];
XZ_EXTERN void xz_crc32_init(void)
{
const uint32_t poly = 0xEDB88320;
const uint32_t poly = CRC32_POLY_LE;
uint32_t i;
uint32_t j;
......
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