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authorVivien Didelot <vivien.didelot@gmail.com>2019-10-30 22:09:16 -0400
committerDavid S. Miller <davem@davemloft.net>2019-10-31 14:26:38 -0700
commit9c8ad1ab66b577526a4c89e4a222e0fac431a2d6 (patch)
tree5d56e482bcdfdb0af3fbeb5735a554f41cd833c5 /net/dsa
parent3774ecdb8ca201af770288d57997dbf6445eb3c8 (diff)
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net: dsa: remove the dst->ds array
Now that the DSA ports are listed in the switch fabric, there is no need to store the dsa_switch structures from the drivers in the fabric anymore. So get rid of the dst->ds static array. Signed-off-by: Vivien Didelot <vivien.didelot@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dsa')
-rw-r--r--net/dsa/dsa2.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/net/dsa/dsa2.c b/net/dsa/dsa2.c
index a887231fff13..92e71b12b729 100644
--- a/net/dsa/dsa2.c
+++ b/net/dsa/dsa2.c
@@ -578,25 +578,18 @@ static void dsa_tree_remove_switch(struct dsa_switch_tree *dst,
{
dsa_tree_teardown(dst);
- dst->ds[index] = NULL;
dsa_tree_put(dst);
}
static int dsa_tree_add_switch(struct dsa_switch_tree *dst,
struct dsa_switch *ds)
{
- unsigned int index = ds->index;
int err;
- if (dst->ds[index])
- return -EBUSY;
-
dsa_tree_get(dst);
- dst->ds[index] = ds;
err = dsa_tree_setup(dst);
if (err) {
- dst->ds[index] = NULL;
dsa_tree_put(dst);
}