Commit 24c4a81d authored by Alexander Aring's avatar Alexander Aring Committed by Marcel Holtmann
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6lowpan: iphc: fix SAM/DAM bit comment 



This patch fixes the comments for SAM/DAM value.

Signed-off-by: default avatarAlexander Aring <aar@pengutronix.de>
Signed-off-by: default avatarMarcel Holtmann <marcel@holtmann.org>
parent 6aaf37b4

net/6lowpan/iphc.c

+2 −2
Original line number Diff line number Diff line
@@ -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);