Message ID | 20170814222242.10643-2-vivien.didelot@savoirfairelinux.com |
---|---|
State | Changes Requested, archived |
Delegated to: | David Miller |
Headers | show |
On Mon, Aug 14, 2017 at 06:22:32PM -0400, Vivien Didelot wrote: > The "applied" boolean of the dsa_switch_tree is only set in the new > bindings. This patch sets it in the legacy code as well. What is missing here is: Why? I see the next patch does a WARN_ON(!applied). Why have a WARN_ON? Andrew
diff --git a/net/dsa/legacy.c b/net/dsa/legacy.c index 91e6f7981d39..a6a0849483d1 100644 --- a/net/dsa/legacy.c +++ b/net/dsa/legacy.c @@ -605,6 +605,7 @@ static int dsa_setup_dst(struct dsa_switch_tree *dst, struct net_device *dev, */ wmb(); dev->dsa_ptr = dst; + dst->applied = true; return 0; } @@ -689,6 +690,8 @@ static void dsa_remove_dst(struct dsa_switch_tree *dst) dsa_cpu_port_ethtool_restore(dst->cpu_dp); dev_put(dst->cpu_dp->netdev); + + dst->applied = false; } static int dsa_remove(struct platform_device *pdev)
The "applied" boolean of the dsa_switch_tree is only set in the new bindings. This patch sets it in the legacy code as well. Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> --- net/dsa/legacy.c | 3 +++ 1 file changed, 3 insertions(+)