diff options
Diffstat (limited to 'drivers/staging/octeon')
-rw-r--r-- | drivers/staging/octeon/ethernet-rx.c | 7 | ||||
-rw-r--r-- | drivers/staging/octeon/ethernet-rx.h | 2 | ||||
-rw-r--r-- | drivers/staging/octeon/ethernet-tx.c | 15 | ||||
-rw-r--r-- | drivers/staging/octeon/ethernet.c | 4 |
4 files changed, 15 insertions, 13 deletions
diff --git a/drivers/staging/octeon/ethernet-rx.c b/drivers/staging/octeon/ethernet-rx.c index b6993b0b8..a10fe3af9 100644 --- a/drivers/staging/octeon/ethernet-rx.c +++ b/drivers/staging/octeon/ethernet-rx.c @@ -172,12 +172,13 @@ static int cvm_oct_napi_poll(struct napi_struct *napi, int budget) if (OCTEON_IS_MODEL(OCTEON_CN68XX)) { old_group_mask = cvmx_read_csr(CVMX_SSO_PPX_GRP_MSK(coreid)); cvmx_write_csr(CVMX_SSO_PPX_GRP_MSK(coreid), - 1ull << pow_receive_group); + 1ull << pow_receive_group); cvmx_read_csr(CVMX_SSO_PPX_GRP_MSK(coreid)); /* Flush */ } else { old_group_mask = cvmx_read_csr(CVMX_POW_PP_GRP_MSKX(coreid)); cvmx_write_csr(CVMX_POW_PP_GRP_MSKX(coreid), - (old_group_mask & ~0xFFFFull) | 1 << pow_receive_group); + (old_group_mask & ~0xFFFFull) | + 1 << pow_receive_group); } if (USE_ASYNC_IOBDMA) { @@ -374,7 +375,7 @@ static int cvm_oct_napi_poll(struct napi_struct *napi, int budget) * doesn't exist. */ printk_ratelimited("Port %d not controlled by Linux, packet dropped\n", - port); + port); dev_kfree_skb_irq(skb); } /* diff --git a/drivers/staging/octeon/ethernet-rx.h b/drivers/staging/octeon/ethernet-rx.h index a5973fd01..315a63d70 100644 --- a/drivers/staging/octeon/ethernet-rx.h +++ b/drivers/staging/octeon/ethernet-rx.h @@ -30,7 +30,7 @@ static inline void cvm_oct_rx_refill_pool(int fill_threshold) number_to_free); if (num_freed != number_to_free) { cvmx_fau_atomic_add32(FAU_NUM_PACKET_BUFFERS_TO_FREE, - number_to_free - num_freed); + number_to_free - num_freed); } } } diff --git a/drivers/staging/octeon/ethernet-tx.c b/drivers/staging/octeon/ethernet-tx.c index ffe9bd77a..6b4c20872 100644 --- a/drivers/staging/octeon/ethernet-tx.c +++ b/drivers/staging/octeon/ethernet-tx.c @@ -58,9 +58,9 @@ static DECLARE_TASKLET(cvm_oct_tx_cleanup_tasklet, cvm_oct_tx_do_cleanup, 0); /* Maximum number of SKBs to try to free per xmit packet. */ #define MAX_SKB_TO_FREE (MAX_OUT_QUEUE_DEPTH * 2) -static inline int32_t cvm_oct_adjust_skb_to_free(int32_t skb_to_free, int fau) +static inline int cvm_oct_adjust_skb_to_free(int skb_to_free, int fau) { - int32_t undo; + int undo; undo = skb_to_free > 0 ? MAX_SKB_TO_FREE : skb_to_free + MAX_SKB_TO_FREE; @@ -83,7 +83,7 @@ static void cvm_oct_kick_tx_poll_watchdog(void) static void cvm_oct_free_tx_skbs(struct net_device *dev) { - int32_t skb_to_free; + int skb_to_free; int qos, queues_per_port; int total_freed = 0; int total_remaining = 0; @@ -148,8 +148,8 @@ int cvm_oct_xmit(struct sk_buff *skb, struct net_device *dev) enum {QUEUE_CORE, QUEUE_HW, QUEUE_DROP} queue_type; struct octeon_ethernet *priv = netdev_priv(dev); struct sk_buff *to_free_list; - int32_t skb_to_free; - int32_t buffers_to_free; + int skb_to_free; + int buffers_to_free; u32 total_to_clean; unsigned long flags; #if REUSE_SKBUFFS_WITHOUT_FREE @@ -220,7 +220,8 @@ int cvm_oct_xmit(struct sk_buff *skb, struct net_device *dev) priv->fau + qos * 4, MAX_SKB_TO_FREE); } skb_to_free = cvm_oct_adjust_skb_to_free(skb_to_free, - priv->fau + qos * 4); + priv->fau + + qos * 4); spin_lock_irqsave(&priv->tx_free_list[qos].lock, flags); goto skip_xmit; } @@ -402,7 +403,7 @@ dont_put_skbuff_in_hw: } skb_to_free = cvm_oct_adjust_skb_to_free(skb_to_free, - priv->fau + qos * 4); + priv->fau + qos * 4); /* * If we're sending faster than the receive can free them then diff --git a/drivers/staging/octeon/ethernet.c b/drivers/staging/octeon/ethernet.c index 271e1b8d8..e9cd5f242 100644 --- a/drivers/staging/octeon/ethernet.c +++ b/drivers/staging/octeon/ethernet.c @@ -635,7 +635,7 @@ static struct device_node *cvm_oct_of_get_child( } static struct device_node *cvm_oct_node_for_port(struct device_node *pip, - int interface, int port) + int interface, int port) { struct device_node *ni, *np; @@ -815,7 +815,7 @@ static int cvm_oct_probe(struct platform_device *pdev) free_netdev(dev); } else if (register_netdev(dev) < 0) { pr_err("Failed to register ethernet device for interface %d, port %d\n", - interface, priv->port); + interface, priv->port); free_netdev(dev); } else { cvm_oct_device[priv->port] = dev; |