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lib/crc: Use consistent naming for CRC-32 polynomials

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Header was defining CRCPOLY_LE/BE and CRC32C_POLY_LE but in fact all of
them are CRC-32 polynomials so use consistent naming.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Krzysztof Kozlowski
2018-07-17 18:05:37 +02:00
committed by Herbert Xu
parent 1fb2e3f276
commit e37f2f93af
3 changed files with 9 additions and 9 deletions
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4
lib/gen_crc32table.c
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@@ -58,7 +58,7 @@ static void crc32init_le_generic(const uint32_t polynomial,
static void crc32init_le(void)
{
crc32init_le_generic(CRCPOLY_LE, crc32table_le);
crc32init_le_generic(CRC32_POLY_LE, crc32table_le);
}
static void crc32cinit_le(void)
@@ -77,7 +77,7 @@ static void crc32init_be(void)
crc32table_be[0][0] = 0;
for (i = 1; i < BE_TABLE_SIZE; i <<= 1) {
crc = (crc << 1) ^ ((crc & 0x80000000) ? CRCPOLY_BE : 0);
crc = (crc << 1) ^ ((crc & 0x80000000) ? CRC32_POLY_BE : 0);
for (j = 0; j < i; j++)
crc32table_be[0][i + j] = crc ^ crc32table_be[0][j];
}