diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/core/pktgen.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/pktgen.c b/net/core/pktgen.c index 28dbbf70e142..75c7511bf492 100644 --- a/net/core/pktgen.c +++ b/net/core/pktgen.c @@ -1115,7 +1115,7 @@ static ssize_t pktgen_if_write(struct file *file, i += len; if (!value) - return len; + return -EINVAL; pkt_dev->delay = pkt_dev->min_pkt_size*8*NSEC_PER_USEC/value; if (debug) pr_info("Delay set at: %llu ns\n", pkt_dev->delay); |