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authorGabor Juhos <juhosg@openwrt.org>2010-03-27 17:38:30 +0000
committerGabor Juhos <juhosg@openwrt.org>2010-03-27 17:38:30 +0000
commit67584948974eebb93e87f30a417fc1bde5f73542 (patch)
tree0349fd2c1217b8842605ade74b436029f8c28fda /package/mtd/src/crc32.h
parent585198518e13b44120dcc30ac6f7707d6ddb2d7a (diff)
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package/mtd: reuse existing crc32 stuff in the trx code
* patch by Bernhard Loos * note: fixed compiler error on brcm47xx SVN-Revision: 20523
Diffstat (limited to 'package/mtd/src/crc32.h')
-rw-r--r--package/mtd/src/crc32.h9
1 files changed, 8 insertions, 1 deletions
diff --git a/package/mtd/src/crc32.h b/package/mtd/src/crc32.h
index ee3145bc15..68f8ee4feb 100644
--- a/package/mtd/src/crc32.h
+++ b/package/mtd/src/crc32.h
@@ -7,7 +7,7 @@ extern const uint32_t crc32_table[256];
/* Return a 32-bit CRC of the contents of the buffer. */
- static inline uint32_t
+static inline uint32_t
crc32(uint32_t val, const void *ss, int len)
{
const unsigned char *s = ss;
@@ -16,4 +16,11 @@ crc32(uint32_t val, const void *ss, int len)
return val;
}
+static inline unsigned int crc32buf(char *buf, size_t len)
+{
+ return crc32(0xFFFFFFFF, buf, len);
+}
+
+
+
#endif