1 files changed, 10 insertions, 7 deletions

diff --git a/drivers/net/netdevsim/bus.c b/drivers/net/netdevsim/bus.c
index ccec29970d5b..ff01e5bdc72e 100644
--- a/drivers/net/netdevsim/bus.c
+++ b/drivers/net/netdevsim/bus.c
@@ -262,29 +262,31 @@ static struct device_type nsim_bus_dev_type = {
 };
 
 static struct nsim_bus_dev *
-nsim_bus_dev_new(unsigned int id, unsigned int port_count);
+nsim_bus_dev_new(unsigned int id, unsigned int port_count, unsigned int num_queues);
 
 static ssize_t
 new_device_store(struct bus_type *bus, const char *buf, size_t count)
 {
+	unsigned int id, port_count, num_queues;
 	struct nsim_bus_dev *nsim_bus_dev;
-	unsigned int port_count;
-	unsigned int id;
 	int err;
 
-	err = sscanf(buf, "%u %u", &id, &port_count);
+	err = sscanf(buf, "%u %u %u", &id, &port_count, &num_queues);
 	switch (err) {
 	case 1:
 		port_count = 1;
 		fallthrough;
 	case 2:
+		num_queues = 1;
+		fallthrough;
+	case 3:
 		if (id > INT_MAX) {
 			pr_err("Value of \"id\" is too big.\n");
 			return -EINVAL;
 		}
 		break;
 	default:
-		pr_err("Format for adding new device is \"id port_count\" (uint uint).\n");
+		pr_err("Format for adding new device is \"id port_count num_queues\" (uint uint unit).\n");
 		return -EINVAL;
 	}
 
@@ -295,7 +297,7 @@ new_device_store(struct bus_type *bus, const char *buf, size_t count)
 		goto err;
 	}
 
-	nsim_bus_dev = nsim_bus_dev_new(id, port_count);
+	nsim_bus_dev = nsim_bus_dev_new(id, port_count, num_queues);
 	if (IS_ERR(nsim_bus_dev)) {
 		err = PTR_ERR(nsim_bus_dev);
 		goto err;
@@ -397,7 +399,7 @@ static struct bus_type nsim_bus = {
 #define NSIM_BUS_DEV_MAX_VFS 4
 
 static struct nsim_bus_dev *
-nsim_bus_dev_new(unsigned int id, unsigned int port_count)
+nsim_bus_dev_new(unsigned int id, unsigned int port_count, unsigned int num_queues)
 {
 	struct nsim_bus_dev *nsim_bus_dev;
 	int err;
@@ -413,6 +415,7 @@ nsim_bus_dev_new(unsigned int id, unsigned int port_count)
 	nsim_bus_dev->dev.bus = &nsim_bus;
 	nsim_bus_dev->dev.type = &nsim_bus_dev_type;
 	nsim_bus_dev->port_count = port_count;
+	nsim_bus_dev->num_queues = num_queues;
 	nsim_bus_dev->initial_net = current->nsproxy->net_ns;
 	nsim_bus_dev->max_vfs = NSIM_BUS_DEV_MAX_VFS;
 	mutex_init(&nsim_bus_dev->nsim_bus_reload_lock);