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Removed redundant code

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This commit is contained in:
nvt 2011-11-22 14:18:32 +01:00
parent cef95ebf9b
commit e11b7d4fb6
3 changed files with 15 additions and 24 deletions
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14
core/net/rpl/rpl-ext-header.c
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@ -51,13 +51,13 @@
#include <string.h>
/************************************************************************/
#define UIP_IP_BUF ((struct uip_ip_hdr *)&uip_buf[UIP_LLH_LEN])
#define UIP_EXT_BUF ((struct uip_ext_hdr *)&uip_buf[uip_l2_l3_hdr_len])
#define UIP_HBHO_BUF ((struct uip_hbho_hdr *)&uip_buf[uip_l2_l3_hdr_len])
#define UIP_HBHO_NEXT_BUF ((struct uip_ext_hdr *)&uip_buf[uip_l2_l3_hdr_len + RPL_OP_BY_OP_LEN])
#define UIP_EXT_HDR_OPT_BUF ((struct uip_ext_hdr_opt *)&uip_buf[uip_l2_l3_hdr_len + uip_ext_opt_offset])
#define UIP_IP_BUF ((struct uip_ip_hdr *)&uip_buf[UIP_LLH_LEN])
#define UIP_EXT_BUF ((struct uip_ext_hdr *)&uip_buf[uip_l2_l3_hdr_len])
#define UIP_HBHO_BUF ((struct uip_hbho_hdr *)&uip_buf[uip_l2_l3_hdr_len])
#define UIP_HBHO_NEXT_BUF ((struct uip_ext_hdr *)&uip_buf[uip_l2_l3_hdr_len + RPL_OP_BY_OP_LEN])
#define UIP_EXT_HDR_OPT_BUF ((struct uip_ext_hdr_opt *)&uip_buf[uip_l2_l3_hdr_len + uip_ext_opt_offset])
#define UIP_EXT_HDR_OPT_PADN_BUF ((struct uip_ext_hdr_opt_padn *)&uip_buf[uip_l2_l3_hdr_len + uip_ext_opt_offset])
#define UIP_EXT_HDR_OPT_RPL_BUF ((struct uip_ext_hdr_opt_rpl *)&uip_buf[uip_l2_l3_hdr_len + uip_ext_opt_offset])
#define UIP_EXT_HDR_OPT_RPL_BUF ((struct uip_ext_hdr_opt_rpl *)&uip_buf[uip_l2_l3_hdr_len + uip_ext_opt_offset])
/************************************************************************/
int
rpl_verify_header(int uip_ext_opt_offset)
@ -315,7 +315,7 @@ rpl_remove_header(void)
UIP_IP_BUF->proto = UIP_HBHO_BUF->next;
temp_len = UIP_IP_BUF->len[1];
uip_len -= UIP_HBHO_BUF->len + 8;
UIP_IP_BUF->len[1] -= (UIP_HBHO_BUF->len + 8);
UIP_IP_BUF->len[1] -= UIP_HBHO_BUF->len + 8;
if(UIP_IP_BUF->len[1] > temp_len) {
UIP_IP_BUF->len[0]--;
}