153 	return udp_hdr->chksum;  in get_udp_chksum()
180 	return icmp_hdr->chksum;  in get_icmp_chksum()
247 				udp_hdr->chksum++;  in test_receiving()
260 				icmp_hdr->chksum++;  in test_receiving()
276 	uint16_t chksum = 0;  in test_fragment()  local
294 			chksum = get_udp_chksum(pkt);  in test_fragment()
298 			chksum = get_icmp_chksum(pkt);  in test_fragment()
306 		zassert_not_equal(chksum, 0, "Checksum missing");  in test_fragment()
354 		uint16_t chksum = 0;  in eth_tx_offloading_disabled()  local
357 			chksum = get_udp_chksum(pkt);  in eth_tx_offloading_disabled()
360 			chksum = get_icmp_chksum(pkt);  in eth_tx_offloading_disabled()
363 		DBG("Chksum 0x%x offloading disabled\n", chksum);  in eth_tx_offloading_disabled()
365 		zassert_not_equal(chksum, 0, "Checksum not calculated");  in eth_tx_offloading_disabled()
397 		uint16_t chksum = 0;  in eth_tx_offloading_enabled()  local
400 			chksum = get_udp_chksum(pkt);  in eth_tx_offloading_enabled()
403 			chksum = get_icmp_chksum(pkt);  in eth_tx_offloading_enabled()
406 		DBG("Chksum 0x%x offloading enabled\n", chksum);  in eth_tx_offloading_enabled()
408 		zassert_equal(chksum, 0, "Checksum calculated");  in eth_tx_offloading_enabled()
929 	zassert_not_equal(proto_hdr->udp->chksum, 0, "Checksum is not set");  in test_fragment_rx_udp()
949 		zassert_not_equal(proto_hdr->udp->chksum, 0, "Checksum is not set");  in recv_cb_offload_disabled()
956 		zassert_not_equal(ipv4->chksum, 0,  in recv_cb_offload_disabled()
977 		zassert_equal(proto_hdr->udp->chksum, 0, "Checksum is set");  in recv_cb_offload_enabled()
982 			zassert_equal(ipv4->chksum, 0, "IPv4 checksum is set");  in recv_cb_offload_enabled()
1182 	zassert_not_equal(icmp_hdr->chksum, 0, "Checksum is not set");  in icmp_handler()