114 static u8 flash_csum(struct qib_flash *ifp, int adjust)  in flash_csum()  argument
116 	u8 *ip = (u8 *) ifp;  in flash_csum()
124 	len = ifp->if_length;  in flash_csum()
129 	csum -= ifp->if_csum;  in flash_csum()
132 		ifp->if_csum = csum;  in flash_csum()
147 	struct qib_flash *ifp;  in qib_get_eeprom_info()  local
197 	ifp = (struct qib_flash *)buf;  in qib_get_eeprom_info()
199 	csum = flash_csum(ifp, 0);  in qib_get_eeprom_info()
200 	if (csum != ifp->if_csum) {  in qib_get_eeprom_info()
203 			csum, ifp->if_csum);  in qib_get_eeprom_info()
206 	if (*(__be64 *) ifp->if_guid == cpu_to_be64(0) ||  in qib_get_eeprom_info()
207 	    *(__be64 *) ifp->if_guid == ~cpu_to_be64(0)) {  in qib_get_eeprom_info()
210 			*(unsigned long long *) ifp->if_guid);  in qib_get_eeprom_info()
216 	if (*(u64 *) ifp->if_guid == 0x100007511000000ULL)  in qib_get_eeprom_info()
219 			*(unsigned long long *) ifp->if_guid);  in qib_get_eeprom_info()
221 	bguid = ifp->if_guid;  in qib_get_eeprom_info()
232 		guid = *(__be64 *) ifp->if_guid;  in qib_get_eeprom_info()
234 		guid = *(__be64 *) ifp->if_guid;  in qib_get_eeprom_info()
236 	dd->nguid = ifp->if_numguid;  in qib_get_eeprom_info()
242 	if ((ifp->if_fversion > 1) && ifp->if_sprefix[0] &&  in qib_get_eeprom_info()
243 	    ((u8 *) ifp->if_sprefix)[0] != 0xFF) {  in qib_get_eeprom_info()
250 		memcpy(snp, ifp->if_sprefix, sizeof(ifp->if_sprefix));  in qib_get_eeprom_info()
251 		snp[sizeof(ifp->if_sprefix)] = '\0';  in qib_get_eeprom_info()
255 		if (len > sizeof(ifp->if_serial))  in qib_get_eeprom_info()
256 			len = sizeof(ifp->if_serial);  in qib_get_eeprom_info()
257 		memcpy(snp, ifp->if_serial, len);  in qib_get_eeprom_info()
259 		memcpy(dd->serial, ifp->if_serial, sizeof(ifp->if_serial));  in qib_get_eeprom_info()
261 	if (!strstr(ifp->if_comment, "Tested successfully"))  in qib_get_eeprom_info()
264 			dd->serial, ifp->if_comment);  in qib_get_eeprom_info()