762 static long num_arg(const char __user *user_buffer, unsigned long maxlen,  in num_arg()  function
920 		len = num_arg(&user_buffer[i], 10, &value);  in pktgen_if_write()
937 		len = num_arg(&user_buffer[i], 10, &value);  in pktgen_if_write()
956 		len = num_arg(&user_buffer[i], 10, &value);  in pktgen_if_write()
973 		len = num_arg(&user_buffer[i], 10, &value);  in pktgen_if_write()
984 		len = num_arg(&user_buffer[i], 10, &value);  in pktgen_if_write()
994 		len = num_arg(&user_buffer[i], 10, &value);  in pktgen_if_write()
1009 		len = num_arg(&user_buffer[i], 10, &value);  in pktgen_if_write()
1024 		len = num_arg(&user_buffer[i], 10, &value);  in pktgen_if_write()
1039 		len = num_arg(&user_buffer[i], 10, &value);  in pktgen_if_write()
1052 		len = num_arg(&user_buffer[i], 10, &value);  in pktgen_if_write()
1065 		len = num_arg(&user_buffer[i], 10, &value);  in pktgen_if_write()
1078 		len = num_arg(&user_buffer[i], 10, &value);  in pktgen_if_write()
1091 		len = num_arg(&user_buffer[i], 10, &value);  in pktgen_if_write()
1105 		len = num_arg(&user_buffer[i], 10, &value);  in pktgen_if_write()
1116 		len = num_arg(&user_buffer[i], 10, &value);  in pktgen_if_write()
1130 		len = num_arg(&user_buffer[i], 10, &value);  in pktgen_if_write()
1144 		len = num_arg(&user_buffer[i], 10, &value);  in pktgen_if_write()
1159 		len = num_arg(&user_buffer[i], 10, &value);  in pktgen_if_write()
1469 		len = num_arg(&user_buffer[i], 10, &value);  in pktgen_if_write()
1483 		len = num_arg(&user_buffer[i], 10, &value);  in pktgen_if_write()
1494 		len = num_arg(&user_buffer[i], 10, &value);  in pktgen_if_write()
1505 		len = num_arg(&user_buffer[i], 5, &value);  in pktgen_if_write()
1516 		len = num_arg(&user_buffer[i], 5, &value);  in pktgen_if_write()
1550 		len = num_arg(&user_buffer[i], 4, &value);  in pktgen_if_write()
1577 		len = num_arg(&user_buffer[i], 1, &value);  in pktgen_if_write()
1592 		len = num_arg(&user_buffer[i], 1, &value);  in pktgen_if_write()
1607 		len = num_arg(&user_buffer[i], 4, &value);  in pktgen_if_write()
1634 		len = num_arg(&user_buffer[i], 1, &value);  in pktgen_if_write()
1649 		len = num_arg(&user_buffer[i], 1, &value);  in pktgen_if_write()
1696 		len = num_arg(&user_buffer[i], 9, &value);  in pktgen_if_write()