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authorBen Hutchings <ben@decadent.org.uk>2011-11-25 14:32:52 +0000
committerDavid S. Miller <davem@davemloft.net>2011-11-26 14:48:14 -0500
commitcf50dcc24f82a6dc2bce523eec2a979eb1b106e2 (patch)
tree579bd064fc0ee8475ca5c8e5d5f6295b82247c3a /net/dsa
parent6dec4ac4ee1ad894dc0e9647cd3e180f93fc353c (diff)
downloadlinux-stericsson-cf50dcc24f82a6dc2bce523eec2a979eb1b106e2.tar.gz
dsa: Change dsa_uses_{dsa, trailer}_tags() into inline functions
eth_type_trans() will use these functions if DSA is enabled, which blocks building DSA as a module. Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dsa')
-rw-r--r--net/dsa/dsa.c23
-rw-r--r--net/dsa/dsa_priv.h33
2 files changed, 0 insertions, 56 deletions
diff --git a/net/dsa/dsa.c b/net/dsa/dsa.c
index 0dc1589343c3..66f5c0460cd3 100644
--- a/net/dsa/dsa.c
+++ b/net/dsa/dsa.c
@@ -199,29 +199,6 @@ static void dsa_switch_destroy(struct dsa_switch *ds)
}
-/* hooks for ethertype-less tagging formats *********************************/
-/*
- * The original DSA tag format and some other tag formats have no
- * ethertype, which means that we need to add a little hack to the
- * networking receive path to make sure that received frames get
- * the right ->protocol assigned to them when one of those tag
- * formats is in use.
- */
-bool dsa_uses_dsa_tags(void *dsa_ptr)
-{
- struct dsa_switch_tree *dst = dsa_ptr;
-
- return !!(dst->tag_protocol == htons(ETH_P_DSA));
-}
-
-bool dsa_uses_trailer_tags(void *dsa_ptr)
-{
- struct dsa_switch_tree *dst = dsa_ptr;
-
- return !!(dst->tag_protocol == htons(ETH_P_TRAILER));
-}
-
-
/* link polling *************************************************************/
static void dsa_link_poll_work(struct work_struct *ugly)
{
diff --git a/net/dsa/dsa_priv.h b/net/dsa/dsa_priv.h
index 4b0ea0540442..a45186cb6daf 100644
--- a/net/dsa/dsa_priv.h
+++ b/net/dsa/dsa_priv.h
@@ -48,39 +48,6 @@ struct dsa_switch {
struct net_device *ports[DSA_MAX_PORTS];
};
-struct dsa_switch_tree {
- /*
- * Configuration data for the platform device that owns
- * this dsa switch tree instance.
- */
- struct dsa_platform_data *pd;
-
- /*
- * Reference to network device to use, and which tagging
- * protocol to use.
- */
- struct net_device *master_netdev;
- __be16 tag_protocol;
-
- /*
- * The switch and port to which the CPU is attached.
- */
- s8 cpu_switch;
- s8 cpu_port;
-
- /*
- * Link state polling.
- */
- int link_poll_needed;
- struct work_struct link_poll_work;
- struct timer_list link_poll_timer;
-
- /*
- * Data for the individual switch chips.
- */
- struct dsa_switch *ds[DSA_MAX_SWITCHES];
-};
-
static inline bool dsa_is_cpu_port(struct dsa_switch *ds, int p)
{
return !!(ds->index == ds->dst->cpu_switch && p == ds->dst->cpu_port);