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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2015-01-21 12:22:35 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-01-26 10:32:49 +0300 |
| commit | 1b846f9282c0781f8ecf90e355008d94a0b973dd (patch) | |
| tree | afdeb123e3803cc84613ca895a8a386b7e44ec16 /drivers/net/bonding | |
| parent | 5c66cfe0780d02af6c1c64fdb655a85921855bee (diff) | |
| download | linux-1b846f9282c0781f8ecf90e355008d94a0b973dd.tar.xz | |
bridge: simplify br_getlink() a bit
Static checkers complain that we should maybe set "ret" before we do the
"goto out;". They interpret the NULL return from br_port_get_rtnl() as
a failure and forgetting to set the error code is a common bug in this
situation.
The code is confusing but it's actually correct. We are returning zero
deliberately. Let's re-write it a bit to be more clear.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/bonding')
0 files changed, 0 insertions, 0 deletions