[net-next 5/7] ixgbe: use typed min/max functions where possible
flat view
STALE5337d
REVIEWED: 1 (0M)
From: Jeff Kirsher <hidden>
Date: 2012-03-14 07:55:32
Subsystem:
intel ethernet drivers, networking drivers, the rest · Maintainers:
Tony Nguyen, Przemek Kitszel, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
1 review trailer.
From: Jesse Brandeburg <redacted> using the form min((int)var, ver)) is replaced by min_t(int, ...) Signed-off-by: Jesse Brandeburg <redacted> Tested-by: Stephen Ko <redacted> Signed-off-by: Jeff Kirsher <redacted> --- drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c | 8 ++++---- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 8 ++++---- 2 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c
index 1216bae..24f7291 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c@@ -935,12 +935,12 @@ static int ixgbe_set_ringparam(struct net_device *netdev, if ((ring->rx_mini_pending) || (ring->rx_jumbo_pending)) return -EINVAL; - new_rx_count = max(ring->rx_pending, (u32)IXGBE_MIN_RXD); - new_rx_count = min(new_rx_count, (u32)IXGBE_MAX_RXD); + new_rx_count = max_t(u32, ring->rx_pending, IXGBE_MIN_RXD); + new_rx_count = min_t(u32, new_rx_count, IXGBE_MAX_RXD); new_rx_count = ALIGN(new_rx_count, IXGBE_REQ_RX_DESCRIPTOR_MULTIPLE); - new_tx_count = max(ring->tx_pending, (u32)IXGBE_MIN_TXD); - new_tx_count = min(new_tx_count, (u32)IXGBE_MAX_TXD); + new_tx_count = max_t(u32, ring->tx_pending, IXGBE_MIN_TXD); + new_tx_count = min_t(u32, new_tx_count, IXGBE_MAX_TXD); new_tx_count = ALIGN(new_tx_count, IXGBE_REQ_TX_DESCRIPTOR_MULTIPLE); if ((new_tx_count == adapter->tx_ring[0]->count) &&
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index 71ced43..fce33f1 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c@@ -4316,7 +4316,7 @@ static inline bool ixgbe_set_fcoe_queues(struct ixgbe_adapter *adapter) if (!(adapter->flags & IXGBE_FLAG_FCOE_ENABLED)) return false; - f->indices = min((int)num_online_cpus(), f->indices); + f->indices = min_t(int, num_online_cpus(), f->indices); adapter->num_rx_queues = 1; adapter->num_tx_queues = 1;
@@ -4352,8 +4352,8 @@ static inline bool ixgbe_set_dcb_queues(struct ixgbe_adapter *adapter) return false; /* Map queue offset and counts onto allocated tx queues */ - per_tc_q = min(dev->num_tx_queues / tcs, (unsigned int)DCB_QUEUE_CAP); - q = min((int)num_online_cpus(), per_tc_q); + per_tc_q = min_t(unsigned int, dev->num_tx_queues / tcs, DCB_QUEUE_CAP); + q = min_t(int, num_online_cpus(), per_tc_q); for (i = 0; i < tcs; i++) { netdev_set_tc_queue(dev, i, q, offset);
@@ -5146,7 +5146,7 @@ static int __devinit ixgbe_sw_init(struct ixgbe_adapter *adapter) hw->subsystem_device_id = pdev->subsystem_device; /* Set capability flags */ - rss = min(IXGBE_MAX_RSS_INDICES, (int)num_online_cpus()); + rss = min_t(int, IXGBE_MAX_RSS_INDICES, num_online_cpus()); adapter->ring_feature[RING_F_RSS].indices = rss; adapter->flags |= IXGBE_FLAG_RSS_ENABLED; switch (hw->mac.type) {
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1.7.7.6