[PATCH net-next 11/14] nfp: use unsigned int for vector/ring counts
From: Jakub Kicinski <hidden>
Date: 2016-10-31 20:44:09
Subsystem:
netronome ethernet drivers, networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Use unsigned int consistently for vector/ring counts. Signed-off-by: Jakub Kicinski <redacted> --- drivers/net/ethernet/netronome/nfp/nfp_net.h | 17 +++++++++-------- drivers/net/ethernet/netronome/nfp/nfp_net_common.c | 5 +++-- 2 files changed, 12 insertions(+), 10 deletions(-)
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net.h b/drivers/net/ethernet/netronome/nfp/nfp_net.h
index 55a497c02237..0ea6ebd329cf 100644
--- a/drivers/net/ethernet/netronome/nfp/nfp_net.h
+++ b/drivers/net/ethernet/netronome/nfp/nfp_net.h@@ -528,11 +528,11 @@ struct nfp_net { struct timer_list rx_filter_stats_timer; spinlock_t rx_filter_lock; - int max_tx_rings; - int max_rx_rings; + unsigned int max_tx_rings; + unsigned int max_rx_rings; - int num_tx_rings; - int num_rx_rings; + unsigned int num_tx_rings; + unsigned int num_rx_rings; int stride_tx; int stride_rx;
@@ -540,8 +540,8 @@ struct nfp_net { int txd_cnt; int rxd_cnt; - u8 num_irqs; - u8 num_r_vecs; + unsigned int num_irqs; + unsigned int num_r_vecs; struct nfp_net_r_vector r_vecs[NFP_NET_MAX_R_VECS]; struct msix_entry irq_entries[NFP_NET_MAX_IRQS];
@@ -757,8 +757,9 @@ static inline u32 nfp_qcp_wr_ptr_read(u8 __iomem *q) void nfp_net_get_fw_version(struct nfp_net_fw_version *fw_ver, void __iomem *ctrl_bar); -struct nfp_net *nfp_net_netdev_alloc(struct pci_dev *pdev, - int max_tx_rings, int max_rx_rings); +struct nfp_net * +nfp_net_netdev_alloc(struct pci_dev *pdev, + unsigned int max_tx_rings, unsigned int max_rx_rings); void nfp_net_netdev_free(struct nfp_net *nn); int nfp_net_netdev_init(struct net_device *netdev); void nfp_net_netdev_clean(struct net_device *netdev);
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c
index 7225ab61a120..49a1f54e0787 100644
--- a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c
+++ b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c@@ -318,8 +318,8 @@ static int nfp_net_msix_alloc(struct nfp_net *nn, int nr_vecs) */ static int nfp_net_irqs_wanted(struct nfp_net *nn) { + unsigned int vecs; int ncpus; - int vecs; ncpus = num_online_cpus();
@@ -2701,7 +2701,8 @@ void nfp_net_info(struct nfp_net *nn) * Return: NFP Net device structure, or ERR_PTR on error. */ struct nfp_net *nfp_net_netdev_alloc(struct pci_dev *pdev, - int max_tx_rings, int max_rx_rings) + unsigned int max_tx_rings, + unsigned int max_rx_rings) { struct net_device *netdev; struct nfp_net *nn;
--
1.9.1