[dpdk-dev] [PATCH v2 1/4] net/ring: fix coding style

[Stephen Hemminger <stephen@networkplumber.org>]

Whitespace fixes to bring inline with current DPDK style.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
---
v2 - fix signoff line

 drivers/net/ring/rte_eth_ring.c | 58 ++++++++++++++++++---------------
 1 file changed, 32 insertions(+), 26 deletions(-)

diff --git a/drivers/net/ring/rte_eth_ring.c b/drivers/net/ring/rte_eth_ring.c
index 115a882b507c..91e5f5f8f262 100644
--- a/drivers/net/ring/rte_eth_ring.c
+++ b/drivers/net/ring/rte_eth_ring.c
@@ -45,8 +45,8 @@ struct ring_queue {
 };
 
 struct pmd_internals {
-	unsigned max_rx_queues;
-	unsigned max_tx_queues;
+	unsigned int max_rx_queues;
+	unsigned int max_tx_queues;
 
 	struct ring_queue rx_ring_queues[RTE_PMD_RING_MAX_RX_RINGS];
 	struct ring_queue tx_ring_queues[RTE_PMD_RING_MAX_TX_RINGS];
@@ -55,12 +55,11 @@ struct pmd_internals {
 	enum dev_action action;
 };
 
-
 static struct rte_eth_link pmd_link = {
-		.link_speed = ETH_SPEED_NUM_10G,
-		.link_duplex = ETH_LINK_FULL_DUPLEX,
-		.link_status = ETH_LINK_DOWN,
-		.link_autoneg = ETH_LINK_FIXED,
+	.link_speed = ETH_SPEED_NUM_10G,
+	.link_duplex = ETH_LINK_FULL_DUPLEX,
+	.link_status = ETH_LINK_DOWN,
+	.link_autoneg = ETH_LINK_FIXED,
 };
 
 static int eth_ring_logtype;
@@ -138,6 +137,7 @@ eth_rx_queue_setup(struct rte_eth_dev *dev, uint16_t rx_queue_id,
 				    struct rte_mempool *mb_pool __rte_unused)
 {
 	struct pmd_internals *internals = dev->data->dev_private;
+
 	dev->data->rx_queues[rx_queue_id] = &internals->rx_ring_queues[rx_queue_id];
 	return 0;
 }
@@ -149,6 +149,7 @@ eth_tx_queue_setup(struct rte_eth_dev *dev, uint16_t tx_queue_id,
 				    const struct rte_eth_txconf *tx_conf __rte_unused)
 {
 	struct pmd_internals *internals = dev->data->dev_private;
+
 	dev->data->tx_queues[tx_queue_id] = &internals->tx_ring_queues[tx_queue_id];
 	return 0;
 }
@@ -156,9 +157,10 @@ eth_tx_queue_setup(struct rte_eth_dev *dev, uint16_t tx_queue_id,
 
 static void
 eth_dev_info(struct rte_eth_dev *dev,
-		struct rte_eth_dev_info *dev_info)
+	     struct rte_eth_dev_info *dev_info)
 {
 	struct pmd_internals *internals = dev->data->dev_private;
+
 	dev_info->max_mac_addrs = 1;
 	dev_info->max_rx_pktlen = (uint32_t)-1;
 	dev_info->max_rx_queues = (uint16_t)internals->max_rx_queues;
@@ -169,7 +171,7 @@ eth_dev_info(struct rte_eth_dev *dev,
 static int
 eth_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats)
 {
-	unsigned i;
+	unsigned int i;
 	unsigned long rx_total = 0, tx_total = 0, tx_err_total = 0;
 	const struct pmd_internals *internal = dev->data->dev_private;
 
@@ -197,8 +199,9 @@ eth_stats_get(struct rte_eth_dev *dev, struct rte_eth_stats *stats)
 static void
 eth_stats_reset(struct rte_eth_dev *dev)
 {
-	unsigned i;
+	unsigned int i;
 	struct pmd_internals *internal = dev->data->dev_private;
+
 	for (i = 0; i < dev->data->nb_rx_queues; i++)
 		internal->rx_ring_queues[i].rx_pkts.cnt = 0;
 	for (i = 0; i < dev->data->nb_tx_queues; i++) {
@@ -250,8 +253,10 @@ static struct rte_vdev_driver pmd_ring_drv;
 
 static int
 do_eth_dev_ring_create(const char *name,
-		struct rte_ring * const rx_queues[], const unsigned nb_rx_queues,
-		struct rte_ring *const tx_queues[], const unsigned nb_tx_queues,
+		struct rte_ring * const rx_queues[],
+		const unsigned int nb_rx_queues,
+		struct rte_ring *const tx_queues[],
+		const unsigned int nb_tx_queues,
 		const unsigned int numa_node, enum dev_action action,
 		struct rte_eth_dev **eth_dev_p)
 {
@@ -260,7 +265,7 @@ do_eth_dev_ring_create(const char *name,
 	struct rte_eth_dev *eth_dev = NULL;
 	void **rx_queues_local = NULL;
 	void **tx_queues_local = NULL;
-	unsigned i;
+	unsigned int i;
 
 	PMD_LOG(INFO, "Creating rings-backed ethdev on numa socket %u",
 			numa_node);
@@ -344,10 +349,10 @@ do_eth_dev_ring_create(const char *name,
 
 int
 rte_eth_from_rings(const char *name, struct rte_ring *const rx_queues[],
-		const unsigned nb_rx_queues,
+		const unsigned int nb_rx_queues,
 		struct rte_ring *const tx_queues[],
-		const unsigned nb_tx_queues,
-		const unsigned numa_node)
+		const unsigned int nb_tx_queues,
+		const unsigned int numa_node)
 {
 	struct ring_internal_args args = {
 		.rx_queues = rx_queues,
@@ -398,16 +403,16 @@ rte_eth_from_ring(struct rte_ring *r)
 }
 
 static int
-eth_dev_ring_create(const char *name, const unsigned numa_node,
+eth_dev_ring_create(const char *name, const unsigned int numa_node,
 		enum dev_action action, struct rte_eth_dev **eth_dev)
 {
 	/* rx and tx are so-called from point of view of first port.
 	 * They are inverted from the point of view of second port
 	 */
 	struct rte_ring *rxtx[RTE_PMD_RING_MAX_RX_RINGS];
-	unsigned i;
+	unsigned int i;
 	char rng_name[RTE_RING_NAMESIZE];
-	unsigned num_rings = RTE_MIN(RTE_PMD_RING_MAX_RX_RINGS,
+	unsigned int num_rings = RTE_MIN(RTE_PMD_RING_MAX_RX_RINGS,
 			RTE_PMD_RING_MAX_TX_RINGS);
 
 	for (i = 0; i < num_rings; i++) {
@@ -429,17 +434,18 @@ eth_dev_ring_create(const char *name, const unsigned numa_node,
 
 struct node_action_pair {
 	char name[PATH_MAX];
-	unsigned node;
+	unsigned int node;
 	enum dev_action action;
 };
 
 struct node_action_list {
-	unsigned total;
-	unsigned count;
+	unsigned int total;
+	unsigned int count;
 	struct node_action_pair *list;
 };
 
-static int parse_kvlist (const char *key __rte_unused, const char *value, void *data)
+static int parse_kvlist(const char *key __rte_unused,
+			const char *value, void *data)
 {
 	struct node_action_list *info = data;
 	int ret;
@@ -553,8 +559,8 @@ rte_pmd_ring_probe(struct rte_vdev_device *dev)
 		kvlist = rte_kvargs_parse(params, valid_arguments);
 
 		if (!kvlist) {
-			PMD_LOG(INFO, "Ignoring unsupported parameters when creating"
-					" rings-backed ethernet device");
+			PMD_LOG(INFO,
+				"Ignoring unsupported parameters when creatingrings-backed ethernet device");
 			ret = eth_dev_ring_create(name, rte_socket_id(),
 						  DEV_CREATE, &eth_dev);
 			if (ret == -1) {
@@ -598,7 +604,7 @@ rte_pmd_ring_probe(struct rte_vdev_device *dev)
 				goto out_free;
 
 			info->total = ret;
-			info->list = (struct node_action_pair*)(info + 1);
+			info->list = (struct node_action_pair *)(info + 1);
 
 			ret = rte_kvargs_process(kvlist, ETH_RING_NUMA_NODE_ACTION_ARG,
 						 parse_kvlist, info);
-- 
2.20.1