diff options
| author | Richard Cochran <richardcochran@gmail.com> | 2015-05-25 11:02:14 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-05-25 18:19:09 -0400 |
| commit | 202c5919e2bbc3dcd02ea82041a51f52c497fe73 (patch) | |
| tree | e5ff5f23583c39873c9000d94f5347e05613010f /drivers | |
| parent | 26fe7eb862344e7a8276b7bdb306d6eb23bb28da (diff) | |
net: cpsw: remove two unused global functions
The funtions, cpsw_ale_flush and cpsw_ale_set_ageout, have never been used
since they were first introduced. This patch removes the dead code.
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/ti/cpsw_ale.c | 45 | ||||
| -rw-r--r-- | drivers/net/ethernet/ti/cpsw_ale.h | 2 |
2 files changed, 0 insertions, 47 deletions
diff --git a/drivers/net/ethernet/ti/cpsw_ale.c b/drivers/net/ethernet/ti/cpsw_ale.c index 6e927b4583aa..43b061bd8e07 100644 --- a/drivers/net/ethernet/ti/cpsw_ale.c +++ b/drivers/net/ethernet/ti/cpsw_ale.c @@ -268,39 +268,6 @@ int cpsw_ale_flush_multicast(struct cpsw_ale *ale, int port_mask, int vid) } EXPORT_SYMBOL_GPL(cpsw_ale_flush_multicast); -static void cpsw_ale_flush_ucast(struct cpsw_ale *ale, u32 *ale_entry, - int port_mask) -{ - int port; - - port = cpsw_ale_get_port_num(ale_entry); - if ((BIT(port) & port_mask) == 0) - return; /* ports dont intersect, not interested */ - cpsw_ale_set_entry_type(ale_entry, ALE_TYPE_FREE); -} - -int cpsw_ale_flush(struct cpsw_ale *ale, int port_mask) -{ - u32 ale_entry[ALE_ENTRY_WORDS]; - int ret, idx; - - for (idx = 0; idx < ale->params.ale_entries; idx++) { - cpsw_ale_read(ale, idx, ale_entry); - ret = cpsw_ale_get_entry_type(ale_entry); - if (ret != ALE_TYPE_ADDR && ret != ALE_TYPE_VLAN_ADDR) - continue; - - if (cpsw_ale_get_mcast(ale_entry)) - cpsw_ale_flush_mcast(ale, ale_entry, port_mask); - else - cpsw_ale_flush_ucast(ale, ale_entry, port_mask); - - cpsw_ale_write(ale, idx, ale_entry); - } - return 0; -} -EXPORT_SYMBOL_GPL(cpsw_ale_flush); - static inline void cpsw_ale_set_vlan_entry_type(u32 *ale_entry, int flags, u16 vid) { @@ -752,18 +719,6 @@ static void cpsw_ale_timer(unsigned long arg) } } -int cpsw_ale_set_ageout(struct cpsw_ale *ale, int ageout) -{ - del_timer_sync(&ale->timer); - ale->ageout = ageout * HZ; - if (ale->ageout) { - ale->timer.expires = jiffies + ale->ageout; - add_timer(&ale->timer); - } - return 0; -} -EXPORT_SYMBOL_GPL(cpsw_ale_set_ageout); - void cpsw_ale_start(struct cpsw_ale *ale) { u32 rev; diff --git a/drivers/net/ethernet/ti/cpsw_ale.h b/drivers/net/ethernet/ti/cpsw_ale.h index af1e7ecd87c6..a7001894f3da 100644 --- a/drivers/net/ethernet/ti/cpsw_ale.h +++ b/drivers/net/ethernet/ti/cpsw_ale.h @@ -90,8 +90,6 @@ int cpsw_ale_destroy(struct cpsw_ale *ale); void cpsw_ale_start(struct cpsw_ale *ale); void cpsw_ale_stop(struct cpsw_ale *ale); -int cpsw_ale_set_ageout(struct cpsw_ale *ale, int ageout); -int cpsw_ale_flush(struct cpsw_ale *ale, int port_mask); int cpsw_ale_flush_multicast(struct cpsw_ale *ale, int port_mask, int vid); int cpsw_ale_add_ucast(struct cpsw_ale *ale, u8 *addr, int port, int flags, u16 vid); |