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Groups > linux.kernel > #1653472
| From | Vivien Didelot <vivien.didelot@savoirfairelinux.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH net-next v2 4/6] net: dsa: remove unused arguments of tagger rcv |
| Date | 2017-05-30 20:40 +0200 |
| Message-ID | <tMUdH-2qm-3@gated-at.bofh.it> (permalink) |
| References | <tMUdH-2qm-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
The struct dsa_device_ops defines the rcv function with 2 unused
arguments struct packet_type *pt, and struct net_device *orig_dev.
This patch removes them from the definition and implementations.
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
---
include/net/dsa.h | 4 +---
net/dsa/dsa.c | 2 +-
net/dsa/dsa_priv.h | 4 +---
net/dsa/tag_brcm.c | 4 +---
net/dsa/tag_dsa.c | 4 +---
net/dsa/tag_edsa.c | 4 +---
net/dsa/tag_lan9303.c | 3 +--
net/dsa/tag_mtk.c | 4 +---
net/dsa/tag_qca.c | 4 +---
net/dsa/tag_trailer.c | 4 +---
10 files changed, 10 insertions(+), 27 deletions(-)
diff --git a/include/net/dsa.h b/include/net/dsa.h
index 4675b52c964c..9e128e447f0b 100644
--- a/include/net/dsa.h
+++ b/include/net/dsa.h
@@ -129,9 +129,7 @@ struct dsa_switch_tree {
/* Copy of tag_ops->rcv for faster access in hot path */
struct sk_buff * (*rcv)(struct sk_buff *skb,
- struct net_device *dev,
- struct packet_type *pt,
- struct net_device *orig_dev);
+ struct net_device *dev);
/*
* Original copy of the master netdev ethtool_ops
diff --git a/net/dsa/dsa.c b/net/dsa/dsa.c
index 3288a80d4d6c..58594784ab94 100644
--- a/net/dsa/dsa.c
+++ b/net/dsa/dsa.c
@@ -204,7 +204,7 @@ static int dsa_switch_rcv(struct sk_buff *skb, struct net_device *dev,
if (!skb)
return 0;
- nskb = dst->rcv(skb, dev, pt, orig_dev);
+ nskb = dst->rcv(skb, dev);
if (!nskb) {
kfree_skb(skb);
return 0;
diff --git a/net/dsa/dsa_priv.h b/net/dsa/dsa_priv.h
index 2ce9fec9eec5..1a69d70fcd3a 100644
--- a/net/dsa/dsa_priv.h
+++ b/net/dsa/dsa_priv.h
@@ -67,9 +67,7 @@ struct dsa_notifier_vlan_info {
struct dsa_device_ops {
struct sk_buff *(*xmit)(struct sk_buff *skb, struct net_device *dev);
- struct sk_buff *(*rcv)(struct sk_buff *skb, struct net_device *dev,
- struct packet_type *pt,
- struct net_device *orig_dev);
+ struct sk_buff *(*rcv)(struct sk_buff *skb, struct net_device *dev);
};
struct dsa_slave_priv {
diff --git a/net/dsa/tag_brcm.c b/net/dsa/tag_brcm.c
index 9f204f18ada3..c8bff4d7543d 100644
--- a/net/dsa/tag_brcm.c
+++ b/net/dsa/tag_brcm.c
@@ -92,9 +92,7 @@ static struct sk_buff *brcm_tag_xmit(struct sk_buff *skb, struct net_device *dev
return NULL;
}
-static struct sk_buff *brcm_tag_rcv(struct sk_buff *skb, struct net_device *dev,
- struct packet_type *pt,
- struct net_device *orig_dev)
+static struct sk_buff *brcm_tag_rcv(struct sk_buff *skb, struct net_device *dev)
{
struct dsa_switch_tree *dst = dev->dsa_ptr;
struct dsa_switch *ds;
diff --git a/net/dsa/tag_dsa.c b/net/dsa/tag_dsa.c
index 3b62a57956a3..41f78e42f9ba 100644
--- a/net/dsa/tag_dsa.c
+++ b/net/dsa/tag_dsa.c
@@ -68,9 +68,7 @@ static struct sk_buff *dsa_xmit(struct sk_buff *skb, struct net_device *dev)
return NULL;
}
-static struct sk_buff *dsa_rcv(struct sk_buff *skb, struct net_device *dev,
- struct packet_type *pt,
- struct net_device *orig_dev)
+static struct sk_buff *dsa_rcv(struct sk_buff *skb, struct net_device *dev)
{
struct dsa_switch_tree *dst = dev->dsa_ptr;
struct dsa_switch *ds;
diff --git a/net/dsa/tag_edsa.c b/net/dsa/tag_edsa.c
index f95cafd05702..36389fc8fe06 100644
--- a/net/dsa/tag_edsa.c
+++ b/net/dsa/tag_edsa.c
@@ -81,9 +81,7 @@ static struct sk_buff *edsa_xmit(struct sk_buff *skb, struct net_device *dev)
return NULL;
}
-static struct sk_buff *edsa_rcv(struct sk_buff *skb, struct net_device *dev,
- struct packet_type *pt,
- struct net_device *orig_dev)
+static struct sk_buff *edsa_rcv(struct sk_buff *skb, struct net_device *dev)
{
struct dsa_switch_tree *dst = dev->dsa_ptr;
struct dsa_switch *ds;
diff --git a/net/dsa/tag_lan9303.c b/net/dsa/tag_lan9303.c
index afd59330b5f1..82e150486497 100644
--- a/net/dsa/tag_lan9303.c
+++ b/net/dsa/tag_lan9303.c
@@ -71,8 +71,7 @@ static struct sk_buff *lan9303_xmit(struct sk_buff *skb, struct net_device *dev)
return NULL;
}
-static struct sk_buff *lan9303_rcv(struct sk_buff *skb, struct net_device *dev,
- struct packet_type *pt, struct net_device *orig_dev)
+static struct sk_buff *lan9303_rcv(struct sk_buff *skb, struct net_device *dev)
{
u16 *lan9303_tag;
struct dsa_switch_tree *dst = dev->dsa_ptr;
diff --git a/net/dsa/tag_mtk.c b/net/dsa/tag_mtk.c
index d1258e84cd71..7c9764c8d61b 100644
--- a/net/dsa/tag_mtk.c
+++ b/net/dsa/tag_mtk.c
@@ -47,9 +47,7 @@ static struct sk_buff *mtk_tag_xmit(struct sk_buff *skb,
return NULL;
}
-static struct sk_buff *mtk_tag_rcv(struct sk_buff *skb, struct net_device *dev,
- struct packet_type *pt,
- struct net_device *orig_dev)
+static struct sk_buff *mtk_tag_rcv(struct sk_buff *skb, struct net_device *dev)
{
struct dsa_switch_tree *dst = dev->dsa_ptr;
struct dsa_switch *ds;
diff --git a/net/dsa/tag_qca.c b/net/dsa/tag_qca.c
index 2451007699b7..d38bd5cbfad8 100644
--- a/net/dsa/tag_qca.c
+++ b/net/dsa/tag_qca.c
@@ -66,9 +66,7 @@ static struct sk_buff *qca_tag_xmit(struct sk_buff *skb, struct net_device *dev)
return NULL;
}
-static struct sk_buff *qca_tag_rcv(struct sk_buff *skb, struct net_device *dev,
- struct packet_type *pt,
- struct net_device *orig_dev)
+static struct sk_buff *qca_tag_rcv(struct sk_buff *skb, struct net_device *dev)
{
struct dsa_switch_tree *dst = dev->dsa_ptr;
struct dsa_switch *ds;
diff --git a/net/dsa/tag_trailer.c b/net/dsa/tag_trailer.c
index 7488ab2932ab..e1fd78197fc8 100644
--- a/net/dsa/tag_trailer.c
+++ b/net/dsa/tag_trailer.c
@@ -58,9 +58,7 @@ static struct sk_buff *trailer_xmit(struct sk_buff *skb, struct net_device *dev)
return nskb;
}
-static struct sk_buff *trailer_rcv(struct sk_buff *skb, struct net_device *dev,
- struct packet_type *pt,
- struct net_device *orig_dev)
+static struct sk_buff *trailer_rcv(struct sk_buff *skb, struct net_device *dev)
{
struct dsa_switch_tree *dst = dev->dsa_ptr;
struct dsa_switch *ds;
--
2.13.0
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[PATCH net-next v2 4/6] net: dsa: remove unused arguments of tagger rcv Vivien Didelot <vivien.didelot@savoirfairelinux.com> - 2017-05-30 20:40 +0200
Re: [PATCH net-next v2 4/6] net: dsa: remove unused arguments of tagger rcv Florian Fainelli <f.fainelli@gmail.com> - 2017-05-30 21:10 +0200
Re: [PATCH net-next v2 4/6] net: dsa: remove unused arguments of tagger rcv Florian Fainelli <f.fainelli@gmail.com> - 2017-05-30 22:00 +0200
Re: [PATCH net-next v2 4/6] net: dsa: remove unused arguments of tagger rcv Vivien Didelot <vivien.didelot@savoirfairelinux.com> - 2017-05-30 22:10 +0200
Re: [PATCH net-next v2 4/6] net: dsa: remove unused arguments of tagger rcv Vivien Didelot <vivien.didelot@savoirfairelinux.com> - 2017-05-30 22:00 +0200
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