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6lowpan: iphc: fix SAM/DAM bit comment 

This patch fixes the comments for SAM/DAM value.

Signed-off-by: Alexander Aring <aar@pengutronix.de>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Alexander Aring 2016-03-07 20:07:31 +01:00 committed by Marcel Holtmann
parent 6aaf37b41a
commit 24c4a81d76
1 changed files with 2 additions and 2 deletions
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4
net/6lowpan/iphc.c
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@ -788,7 +788,7 @@ static u8 lowpan_compress_ctx_addr(u8 **hc_ptr, const struct in6_addr *ipaddr,
}
memset(&tmp, 0, sizeof(tmp));
/* check for SAM/DAM = 01 */
/* check for SAM/DAM = 10 */
tmp.s6_addr[11] = 0xFF;
tmp.s6_addr[12] = 0xFE;
memcpy(&tmp.s6_addr[14], &ipaddr->s6_addr[14], 2);
@ -801,7 +801,7 @@ static u8 lowpan_compress_ctx_addr(u8 **hc_ptr, const struct in6_addr *ipaddr,
}
memset(&tmp, 0, sizeof(tmp));
/* check for SAM/DAM = 10, should always match */
/* check for SAM/DAM = 01, should always match */
memcpy(&tmp.s6_addr[8], &ipaddr->s6_addr[8], 8);
/* context information are always used */
ipv6_addr_prefix_copy(&tmp, &ctx->pfx, ctx->plen);