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crc32: cleanups, no code changes

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2010-10-28 05:38:11 +02:00
parent db9ccc5772
commit 16cc80e989
2 changed files with 2 additions and 3 deletions
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2
libbb/crc32.c
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@ -59,7 +59,7 @@ uint32_t FAST_FUNC crc32_block_endian0(uint32_t val, const void *buf, unsigned l
const void *end = (uint8_t*)buf + len;
while (buf != end) {
val = crc_table [(uint8_t)val ^ *(uint8_t*)buf] ^ (val >> 8);
val = crc_table[(uint8_t)val ^ *(uint8_t*)buf] ^ (val >> 8);
buf = (uint8_t*)buf + 1;
}
return val;

3
util-linux/fdisk_gpt.c
View File

@ -55,11 +55,10 @@ gpt_part(int i)
return (gpt_partition *)&part_array[i * part_entry_len];
}
/* TODO: move to libbb */
static uint32_t
gpt_crc32(void *buf, int len)
{
return 0xffffffff ^ crc32_block_endian0(0xffffffff, buf, len, global_crc32_table);
return ~crc32_block_endian0(0xffffffff, buf, len, global_crc32_table);
}
static void