From: Ben Hutchings Date: Mon, 19 Nov 2012 19:05:25 +0000 (+0000) Subject: sfc: Remove unused filter_flags variables and efx_farch_filter_id_flags() X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=910c485dc16be51fd6f4ed13cc14a39d7feacf7e;p=openwrt%2Fstaging%2Fblogic.git sfc: Remove unused filter_flags variables and efx_farch_filter_id_flags() Signed-off-by: Ben Hutchings --- diff --git a/drivers/net/ethernet/sfc/filter.c b/drivers/net/ethernet/sfc/filter.c index fb01fdbce90b..a588c95fae27 100644 --- a/drivers/net/ethernet/sfc/filter.c +++ b/drivers/net/ethernet/sfc/filter.c @@ -609,16 +609,6 @@ static inline unsigned int efx_filter_id_index(u32 id) return id & EFX_FILTER_INDEX_MASK; } -static inline u8 efx_filter_id_flags(u32 id) -{ - unsigned int range = id >> EFX_FILTER_INDEX_WIDTH; - - if (range < EFX_FILTER_MATCH_PRI_COUNT) - return EFX_FILTER_FLAG_RX; - else - return EFX_FILTER_FLAG_TX; -} - u32 efx_filter_get_rx_id_limit(struct efx_nic *efx) { struct efx_filter_state *state = efx->filter_state; @@ -829,7 +819,6 @@ int efx_filter_remove_id_safe(struct efx_nic *efx, struct efx_filter_table *table; unsigned int filter_idx; struct efx_filter_spec *spec; - u8 filter_flags; int rc; table_id = efx_filter_id_table_id(filter_id); @@ -842,8 +831,6 @@ int efx_filter_remove_id_safe(struct efx_nic *efx, return -ENOENT; spec = &table->spec[filter_idx]; - filter_flags = efx_filter_id_flags(filter_id); - spin_lock_bh(&state->lock); if (test_bit(filter_idx, table->used_bitmap) && @@ -880,7 +867,6 @@ int efx_filter_get_filter_safe(struct efx_nic *efx, struct efx_filter_table *table; struct efx_filter_spec *spec; unsigned int filter_idx; - u8 filter_flags; int rc; table_id = efx_filter_id_table_id(filter_id); @@ -893,8 +879,6 @@ int efx_filter_get_filter_safe(struct efx_nic *efx, return -ENOENT; spec = &table->spec[filter_idx]; - filter_flags = efx_filter_id_flags(filter_id); - spin_lock_bh(&state->lock); if (test_bit(filter_idx, table->used_bitmap) &&