From d70f2dd20f9c6e46c929dff8100bd01af7d56184 Mon Sep 17 00:00:00 2001 From: "marcin.slusarz@gmail.com" Date: Wed, 27 Feb 2008 22:38:38 +0100 Subject: [PATCH] --- yaml --- r: 91813 b: refs/heads/master c: c8ed837d371c24b678182a30e9f0b1f61dee212c h: refs/heads/master i: 91811: 238ffa8e63c5766f523b2517e993479f83671160 v: v3 --- [refs] | 2 +- trunk/fs/udf/crc.c | 4 ++-- trunk/fs/udf/udfdecl.h | 2 +- 3 files changed, 4 insertions(+), 4 deletions(-) diff --git a/[refs] b/[refs] index 5547fd64bf12..574e505276a9 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 34f953ddfd15da8feb5b8383c93c35dc57202b66 +refs/heads/master: c8ed837d371c24b678182a30e9f0b1f61dee212c diff --git a/trunk/fs/udf/crc.c b/trunk/fs/udf/crc.c index b1661296e786..f178c63686e0 100644 --- a/trunk/fs/udf/crc.c +++ b/trunk/fs/udf/crc.c @@ -23,7 +23,7 @@ #include "udfdecl.h" -static uint16_t crc_table[256] = { +static const uint16_t crc_table[256] = { 0x0000U, 0x1021U, 0x2042U, 0x3063U, 0x4084U, 0x50a5U, 0x60c6U, 0x70e7U, 0x8108U, 0x9129U, 0xa14aU, 0xb16bU, 0xc18cU, 0xd1adU, 0xe1ceU, 0xf1efU, 0x1231U, 0x0210U, 0x3273U, 0x2252U, 0x52b5U, 0x4294U, 0x72f7U, 0x62d6U, @@ -79,7 +79,7 @@ static uint16_t crc_table[256] = { * July 21, 1997 - Andrew E. Mileski * Adapted from OSTA-UDF(tm) 1.50 standard. */ -uint16_t udf_crc(uint8_t *data, uint32_t size, uint16_t crc) +uint16_t udf_crc(const uint8_t *data, uint32_t size, uint16_t crc) { while (size--) crc = crc_table[(crc >> 8 ^ *(data++)) & 0xffU] ^ (crc << 8); diff --git a/trunk/fs/udf/udfdecl.h b/trunk/fs/udf/udfdecl.h index 2310b5c8fd8b..26bc9c237cb7 100644 --- a/trunk/fs/udf/udfdecl.h +++ b/trunk/fs/udf/udfdecl.h @@ -210,7 +210,7 @@ extern long_ad *udf_get_filelongad(uint8_t *, int, uint32_t *, int); extern short_ad *udf_get_fileshortad(uint8_t *, int, uint32_t *, int); /* crc.c */ -extern uint16_t udf_crc(uint8_t *, uint32_t, uint16_t); +extern uint16_t udf_crc(const uint8_t *, uint32_t, uint16_t); /* udftime.c */ extern time_t *udf_stamp_to_time(time_t *, long *, kernel_timestamp);