182 static int is_vendor_oui(char *oui)  in is_vendor_oui()  argument
184 	if (oui[0] || oui[1] || oui[2])  in is_vendor_oui()
197 		if (!memcmp(vendor_class->oui[i], mad_reg_req->oui, 3)) {  in is_vendor_method_in_use()
302 			 * ensure supplied OUI is not zero  in ib_register_mad_agent()
304 			if (!is_vendor_oui(mad_reg_req->oui)) {  in ib_register_mad_agent()
306 					"%s: No OUI specified for class 0x%x\n",  in ib_register_mad_agent()
1249 			   const char *oui)  in find_vendor_oui()  argument
1254 		/* Is there matching OUI for this vendor class ? */  in find_vendor_oui()
1255 		if (!memcmp(vendor_class->oui[i], oui, 3))  in find_vendor_oui()
1356 	/* "New" vendor (with OUI) class */  in add_oui_reg_req()
1378 		/* Is there matching OUI for this vendor class ? */  in add_oui_reg_req()
1379 		if (!memcmp((*vendor_table)->vendor_class[vclass]->oui[i],  in add_oui_reg_req()
1380 			    mad_reg_req->oui, 3)) {  in add_oui_reg_req()
1389 		/* OUI slot available ? */  in add_oui_reg_req()
1391 				vclass]->oui[i])) {  in add_oui_reg_req()
1394 			/* Allocate method table for this OUI */  in add_oui_reg_req()
1400 			memcpy((*vendor_table)->vendor_class[vclass]->oui[i],  in add_oui_reg_req()
1401 			       mad_reg_req->oui, 3);  in add_oui_reg_req()
1405 	dev_err(&agent_priv->agent.device->dev, "All OUI slots in use\n");  in add_oui_reg_req()
1502 		index = find_vendor_oui(vendor_class, agent_priv->reg_req->oui);  in remove_mad_reg_req()
1517 				memset(vendor_class->oui[index], 0, 3);  in remove_mad_reg_req()
1571 		 * For "newer" vendor MADs, also based on OUI  in find_mad_agent()
1597 			/* Find matching OUI */  in find_mad_agent()
1599 			index = find_vendor_oui(vendor_class, vendor_mad->oui);  in find_mad_agent()