diff options
| author | Stanislaw Gruszka <sgruszka@redhat.com> | 2012-02-13 11:23:28 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-02-22 14:51:17 -0500 |
| commit | d87c771f47460f7ca943942d508f2b9bd223a7e0 (patch) | |
| tree | c0f78228a28123beafcfe501f661d64653f65c74 /drivers/net/wireless/iwlegacy/4965-mac.c | |
| parent | 3976b4519458b27753196e63c89b2a774129e19a (diff) | |
| download | blackbird-op-linux-d87c771f47460f7ca943942d508f2b9bd223a7e0.tar.gz blackbird-op-linux-d87c771f47460f7ca943942d508f2b9bd223a7e0.zip | |
iwlegacy: small queue initializations cleanup
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlegacy/4965-mac.c')
| -rw-r--r-- | drivers/net/wireless/iwlegacy/4965-mac.c | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/drivers/net/wireless/iwlegacy/4965-mac.c b/drivers/net/wireless/iwlegacy/4965-mac.c index cf1486132eea..a0158e3efd01 100644 --- a/drivers/net/wireless/iwlegacy/4965-mac.c +++ b/drivers/net/wireless/iwlegacy/4965-mac.c @@ -1952,8 +1952,7 @@ il4965_hw_txq_ctx_free(struct il_priv *il) int il4965_txq_ctx_alloc(struct il_priv *il) { - int ret; - int txq_id, slots_num; + int ret, txq_id; unsigned long flags; /* Free all tx/cmd queues and keep-warm buffer */ @@ -1990,10 +1989,7 @@ il4965_txq_ctx_alloc(struct il_priv *il) /* Alloc and init all Tx queues, including the command queue (#4/#9) */ for (txq_id = 0; txq_id < il->hw_params.max_txq_num; txq_id++) { - slots_num = - (txq_id == - il->cmd_queue) ? TFD_CMD_SLOTS : TFD_TX_CMD_SLOTS; - ret = il_tx_queue_init(il, &il->txq[txq_id], slots_num, txq_id); + ret = il_tx_queue_init(il, txq_id); if (ret) { IL_ERR("Tx %d queue init failed\n", txq_id); goto error; @@ -2014,25 +2010,21 @@ error_bc_tbls: void il4965_txq_ctx_reset(struct il_priv *il) { - int txq_id, slots_num; + int txq_id; unsigned long flags; spin_lock_irqsave(&il->lock, flags); /* Turn off all Tx DMA fifos */ il4965_txq_set_sched(il, 0); - /* Tell NIC where to find the "keep warm" buffer */ il_wr(il, FH49_KW_MEM_ADDR_REG, il->kw.dma >> 4); spin_unlock_irqrestore(&il->lock, flags); /* Alloc and init all Tx queues, including the command queue (#4) */ - for (txq_id = 0; txq_id < il->hw_params.max_txq_num; txq_id++) { - slots_num = - txq_id == il->cmd_queue ? TFD_CMD_SLOTS : TFD_TX_CMD_SLOTS; - il_tx_queue_reset(il, &il->txq[txq_id], slots_num, txq_id); - } + for (txq_id = 0; txq_id < il->hw_params.max_txq_num; txq_id++) + il_tx_queue_reset(il, txq_id); } void |
