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| author | Andrew Lunn <andrew@lunn.ch> | 2020-09-18 21:11:03 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-09-19 03:17:45 +0200 |
| commit | ccc3e6b0191c58784c4b4ffc735f81970df33a11 (patch) | |
| tree | 6b23909ce6c621dae8178433c422d8a600b89dfa /net/dsa/dsa.c | |
| parent | net: devlink: region: Pass the region ops to the snapshot function (diff) | |
| download | linux-ccc3e6b0191c58784c4b4ffc735f81970df33a11.tar.xz linux-ccc3e6b0191c58784c4b4ffc735f81970df33a11.zip | |
net: dsa: Add helper to convert from devlink to ds
Given a devlink instance, return the dsa switch it is associated to.
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dsa/dsa.c')
| -rw-r--r-- | net/dsa/dsa.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/net/dsa/dsa.c b/net/dsa/dsa.c index 1ce9ba8cf545..9b7019d86165 100644 --- a/net/dsa/dsa.c +++ b/net/dsa/dsa.c @@ -330,11 +330,7 @@ EXPORT_SYMBOL_GPL(call_dsa_notifiers); int dsa_devlink_param_get(struct devlink *dl, u32 id, struct devlink_param_gset_ctx *ctx) { - struct dsa_devlink_priv *dl_priv; - struct dsa_switch *ds; - - dl_priv = devlink_priv(dl); - ds = dl_priv->ds; + struct dsa_switch *ds = dsa_devlink_to_ds(dl); if (!ds->ops->devlink_param_get) return -EOPNOTSUPP; @@ -346,11 +342,7 @@ EXPORT_SYMBOL_GPL(dsa_devlink_param_get); int dsa_devlink_param_set(struct devlink *dl, u32 id, struct devlink_param_gset_ctx *ctx) { - struct dsa_devlink_priv *dl_priv; - struct dsa_switch *ds; - - dl_priv = devlink_priv(dl); - ds = dl_priv->ds; + struct dsa_switch *ds = dsa_devlink_to_ds(dl); if (!ds->ops->devlink_param_set) return -EOPNOTSUPP; |