diff options
Diffstat (limited to 'drivers/net/ethernet/intel/fm10k/fm10k_main.c')
| -rw-r--r-- | drivers/net/ethernet/intel/fm10k/fm10k_main.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_main.c b/drivers/net/ethernet/intel/fm10k/fm10k_main.c index d411aa506661..db4353ba0932 100644 --- a/drivers/net/ethernet/intel/fm10k/fm10k_main.c +++ b/drivers/net/ethernet/intel/fm10k/fm10k_main.c @@ -401,10 +401,10 @@ static inline void fm10k_rx_checksum(struct fm10k_ring *ring, } #define FM10K_RSS_L4_TYPES_MASK \ - ((1ul << FM10K_RSSTYPE_IPV4_TCP) | \ - (1ul << FM10K_RSSTYPE_IPV4_UDP) | \ - (1ul << FM10K_RSSTYPE_IPV6_TCP) | \ - (1ul << FM10K_RSSTYPE_IPV6_UDP)) + (BIT(FM10K_RSSTYPE_IPV4_TCP) | \ + BIT(FM10K_RSSTYPE_IPV4_UDP) | \ + BIT(FM10K_RSSTYPE_IPV6_TCP) | \ + BIT(FM10K_RSSTYPE_IPV6_UDP)) static inline void fm10k_rx_hash(struct fm10k_ring *ring, union fm10k_rx_desc *rx_desc, @@ -420,7 +420,7 @@ static inline void fm10k_rx_hash(struct fm10k_ring *ring, return; skb_set_hash(skb, le32_to_cpu(rx_desc->d.rss), - ((1ul << rss_type) & FM10K_RSS_L4_TYPES_MASK) ? + (BIT(rss_type) & FM10K_RSS_L4_TYPES_MASK) ? PKT_HASH_TYPE_L4 : PKT_HASH_TYPE_L3); } @@ -1409,7 +1409,7 @@ static void fm10k_update_itr(struct fm10k_ring_container *ring_container) * accounts for changes in the ITR due to PCIe link speed. */ itr_round = ACCESS_ONCE(ring_container->itr_scale) + 8; - avg_wire_size += (1 << itr_round) - 1; + avg_wire_size += BIT(itr_round) - 1; avg_wire_size >>= itr_round; /* write back value and retain adaptive flag */ @@ -1511,17 +1511,17 @@ static bool fm10k_set_qos_queues(struct fm10k_intfc *interface) /* set QoS mask and indices */ f = &interface->ring_feature[RING_F_QOS]; f->indices = pcs; - f->mask = (1 << fls(pcs - 1)) - 1; + f->mask = BIT(fls(pcs - 1)) - 1; /* determine the upper limit for our current DCB mode */ rss_i = interface->hw.mac.max_queues / pcs; - rss_i = 1 << (fls(rss_i) - 1); + rss_i = BIT(fls(rss_i) - 1); /* set RSS mask and indices */ f = &interface->ring_feature[RING_F_RSS]; rss_i = min_t(u16, rss_i, f->limit); f->indices = rss_i; - f->mask = (1 << fls(rss_i - 1)) - 1; + f->mask = BIT(fls(rss_i - 1)) - 1; /* configure pause class to queue mapping */ for (i = 0; i < pcs; i++) @@ -1551,7 +1551,7 @@ static bool fm10k_set_rss_queues(struct fm10k_intfc *interface) /* record indices and power of 2 mask for RSS */ f->indices = rss_i; - f->mask = (1 << fls(rss_i - 1)) - 1; + f->mask = BIT(fls(rss_i - 1)) - 1; interface->num_rx_queues = rss_i; interface->num_tx_queues = rss_i; |