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| author |   Grygorii Strashko <grygorii.strashko@ti.com> | 2019-11-20 00:19:16 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-11-20 11:25:23 -0800 |
| commit | 51a9533797b07b44374346fbd36ae0aa4f36ccd3 (patch) | |
| tree | 9291d881fa80ebeaa901594249bc5756a5daa0e7 /drivers/net/ethernet/ti/cpsw_priv.h | |
| parent | net: ethernet: ti: ale: modify vlan/mdb api for switchdev (diff) | |
| download | linux-dev-51a9533797b07b44374346fbd36ae0aa4f36ccd3.tar.xz linux-dev-51a9533797b07b44374346fbd36ae0aa4f36ccd3.zip | |
net: ethernet: ti: cpsw: resolve build deps of cpsw drivers
A following patches introduce new CPSW switchdev driver which uses common
code with legacy CPSW driver. This will introduce build dependency between
CPSW switchdev and CPSW legacy drivers related to for_each_slave() and
cpsw_slave_index() - they can be compiled both, but only one of them will
be not functional depending in Kconfig settings due to duffrences in Slave
Ports indexes calculation.
To fix this make for_each_slave() local (it's used now only by legacy CPSW
driver) and convert cpsw_slave_index() to be a function pointer which is
assigned in probe. Driver to probe is defined by DT.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/ti/cpsw_priv.h | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/net/ethernet/ti/cpsw_priv.h b/drivers/net/ethernet/ti/cpsw_priv.h index 8bfa761fa552..65f0e410344d 100644 --- a/drivers/net/ethernet/ti/cpsw_priv.h +++ b/drivers/net/ethernet/ti/cpsw_priv.h @@ -373,14 +373,8 @@ struct cpsw_priv { #define ndev_to_cpsw(ndev) (((struct cpsw_priv *)netdev_priv(ndev))->cpsw) #define napi_to_cpsw(napi) container_of(napi, struct cpsw_common, napi) -#define cpsw_slave_index(cpsw, priv) \ - ((cpsw->data.dual_emac) ? priv->emac_port : \ - cpsw->data.active_slave) - -static inline int cpsw_get_slave_port(u32 slave_num) -{ - return slave_num + 1; -} +extern int (*cpsw_slave_index)(struct cpsw_common *cpsw, + struct cpsw_priv *priv); struct addr_sync_ctx { struct net_device *ndev; |