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| author |   Vinicius Costa Gomes <vinicius.gomes@intel.com> | 2019-10-08 16:20:07 -0700 |
|---|---|---|
| committer |   Jakub Kicinski <jakub.kicinski@netronome.com> | 2019-10-09 18:49:19 -0700 |
| commit | a954380acde6adf584de76c41e1d520097820dd5 (patch) | |
| tree | 166cd9037166173a8d664c8849d08039b0e9b685 /net | |
| parent | Merge branch 's390-qeth-fixes' (diff) | |
| download | linux-dev-a954380acde6adf584de76c41e1d520097820dd5.tar.xz linux-dev-a954380acde6adf584de76c41e1d520097820dd5.zip | |
net: taprio: Fix returning EINVAL when configuring without flags
When configuring a taprio instance if "flags" is not specified (or
it's zero), taprio currently replies with an "Invalid argument" error.
So, set the return value to zero after we are done with all the
checks.
Fixes: 9c66d1564676 ("taprio: Add support for hardware offloading")
Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@intel.com>
Acked-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/sched/sch_taprio.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/sched/sch_taprio.c b/net/sched/sch_taprio.c index 68b543f85a96..6719a65169d4 100644 --- a/net/sched/sch_taprio.c +++ b/net/sched/sch_taprio.c @@ -1341,6 +1341,10 @@ static int taprio_parse_clockid(struct Qdisc *sch, struct nlattr **tb, NL_SET_ERR_MSG(extack, "Specifying a 'clockid' is mandatory"); goto out; } + + /* Everything went ok, return success. */ + err = 0; + out: return err; } |