// Skip function: __VERIFIER_error

// Skip function: __VERIFIER_nondet_int

// Skip function: __VERIFIER_nondet_ulong

// Function: __const_udelay
// with type: void __const_udelay(unsigned long)
// with return type: void
void __const_udelay(unsigned long arg0) {
  // Void type
  return;
}

// Function: __dev_kfree_skb_irq
// with type: void __dev_kfree_skb_irq(struct sk_buff *, enum skb_free_reason )
// with return type: void
void __dev_kfree_skb_irq(struct sk_buff *arg0, enum skb_free_reason arg1) {
  // Void type
  return;
}

// Function: __local_bh_disable_ip
// with type: void __local_bh_disable_ip(unsigned long, unsigned int)
// with return type: void
void __local_bh_disable_ip(unsigned long arg0, unsigned int arg1) {
  // Void type
  return;
}

// Function: __local_bh_enable_ip
// with type: void __local_bh_enable_ip(unsigned long, unsigned int)
// with return type: void
void __local_bh_enable_ip(unsigned long arg0, unsigned int arg1) {
  // Void type
  return;
}

// Function: __might_sleep
// with type: void __might_sleep(const char *, int, int)
// with return type: void
void __might_sleep(const char *arg0, int arg1, int arg2) {
  // Void type
  return;
}

// Function: __napi_schedule
// with type: void __napi_schedule(struct napi_struct *)
// with return type: void
void __napi_schedule(struct napi_struct *arg0) {
  // Void type
  return;
}

// Function: __netdev_alloc_skb
// with type: struct sk_buff *__netdev_alloc_skb(struct net_device *, unsigned int, gfp_t )
// with return type: (struct sk_buff)*
struct sk_buff *__netdev_alloc_skb(struct net_device *arg0, unsigned int arg1, gfp_t arg2) {
  // Pointer type
  struct sk_buff *skb = ldv_malloc(sizeof(struct sk_buff));
  if(skb) {
    skb->dev = arg0;
    skb->head = ldv_malloc(arg1);
    skb->data = skb->head;
    skb->tail = 0;
  }
  return skb;
}

// Function: __netif_schedule
// with type: void __netif_schedule(struct Qdisc *)
// with return type: void
void __netif_schedule(struct Qdisc *arg0) {
  // Void type
  return;
}

// Function: __phys_addr
// with type: unsigned long int __phys_addr(unsigned long)
// with return type: unsigned long int
unsigned long __VERIFIER_nondet_ulong(void);
unsigned long int __phys_addr(unsigned long arg0) {
  // Simple type
  return __VERIFIER_nondet_ulong();
}

// Function: __platform_driver_register
// with type: int __platform_driver_register(struct platform_driver *, struct module *)
// with return type: int
int __VERIFIER_nondet_int(void);
int __platform_driver_register(struct platform_driver *arg0, struct module *arg1) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: __pm_runtime_disable
// with type: void __pm_runtime_disable(struct device *, bool )
// with return type: void
void __pm_runtime_disable(struct device *arg0, bool arg1) {
  // Void type
  return;
}

// Function: __pm_runtime_idle
// with type: int __pm_runtime_idle(struct device *, int)
// with return type: int
int __VERIFIER_nondet_int(void);
int __pm_runtime_idle(struct device *arg0, int arg1) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: __pm_runtime_resume
// with type: int __pm_runtime_resume(struct device *, int)
// with return type: int
int __VERIFIER_nondet_int(void);
int __pm_runtime_resume(struct device *arg0, int arg1) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: __raw_spin_lock_init
// with type: void __raw_spin_lock_init(raw_spinlock_t *, const char *, struct lock_class_key *)
// with return type: void
void __raw_spin_lock_init(raw_spinlock_t *arg0, const char *arg1, struct lock_class_key *arg2) {
  // Void type
  return;
}

// Function: _dev_info
// with type: int _dev_info(const struct device *, const char *, ...)
// with return type: int
int __VERIFIER_nondet_int(void);
int _dev_info(const struct device *arg0, const char *arg1, ...) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: _raw_spin_lock
// with type: void _raw_spin_lock(raw_spinlock_t *)
// with return type: void
void _raw_spin_lock(raw_spinlock_t *arg0) {
  // Void type
  return;
}

// Function: _raw_spin_lock_irqsave
// with type: unsigned long int _raw_spin_lock_irqsave(raw_spinlock_t *)
// with return type: unsigned long int
unsigned long __VERIFIER_nondet_ulong(void);
unsigned long int _raw_spin_lock_irqsave(raw_spinlock_t *arg0) {
  // Simple type
  return __VERIFIER_nondet_ulong();
}

// Function: _raw_spin_unlock
// with type: void _raw_spin_unlock(raw_spinlock_t *)
// with return type: void
void _raw_spin_unlock(raw_spinlock_t *arg0) {
  // Void type
  return;
}

// Function: _raw_spin_unlock_irqrestore
// with type: void _raw_spin_unlock_irqrestore(raw_spinlock_t *, unsigned long)
// with return type: void
void _raw_spin_unlock_irqrestore(raw_spinlock_t *arg0, unsigned long arg1) {
  // Void type
  return;
}

// Function: alloc_etherdev_mqs
// with type: struct net_device *alloc_etherdev_mqs(int, unsigned int, unsigned int)
// with return type: (struct net_device)*
struct net_device *alloc_etherdev_mqs(int arg0, unsigned int arg1, unsigned int arg2) {
  // Pointer type
  return ldv_malloc(sizeof(struct net_device));
}

// Function: alloc_mdio_bitbang
// with type: struct mii_bus *alloc_mdio_bitbang(struct mdiobb_ctrl *)
// with return type: (struct mii_bus)*
struct mii_bus *alloc_mdio_bitbang(struct mdiobb_ctrl *arg0) {
  // Pointer type
  return ldv_malloc(sizeof(struct mii_bus));
}

// Skip function: calloc

// Function: consume_skb
// with type: void consume_skb(struct sk_buff *)
// with return type: void
void consume_skb(struct sk_buff *arg0) {
  // Void type
  return;
}

// Function: debug_dma_alloc_coherent
// with type: void debug_dma_alloc_coherent(struct device *, size_t , dma_addr_t , void *)
// with return type: void
void debug_dma_alloc_coherent(struct device *arg0, size_t arg1, dma_addr_t arg2, void *arg3) {
  // Void type
  return;
}

// Function: debug_dma_free_coherent
// with type: void debug_dma_free_coherent(struct device *, size_t , void *, dma_addr_t )
// with return type: void
void debug_dma_free_coherent(struct device *arg0, size_t arg1, void *arg2, dma_addr_t arg3) {
  // Void type
  return;
}

// Function: debug_dma_map_page
// with type: void debug_dma_map_page(struct device *, struct page *, size_t , size_t , int, dma_addr_t , bool )
// with return type: void
void debug_dma_map_page(struct device *arg0, struct page *arg1, size_t arg2, size_t arg3, int arg4, dma_addr_t arg5, bool arg6) {
  // Void type
  return;
}

// Function: debug_dma_sync_single_for_cpu
// with type: void debug_dma_sync_single_for_cpu(struct device *, dma_addr_t , size_t , int)
// with return type: void
void debug_dma_sync_single_for_cpu(struct device *arg0, dma_addr_t arg1, size_t arg2, int arg3) {
  // Void type
  return;
}

// Function: debug_dma_unmap_page
// with type: void debug_dma_unmap_page(struct device *, dma_addr_t , size_t , int, bool )
// with return type: void
void debug_dma_unmap_page(struct device *arg0, dma_addr_t arg1, size_t arg2, int arg3, bool arg4) {
  // Void type
  return;
}

// Function: dev_err
// with type: int dev_err(const struct device *, const char *, ...)
// with return type: int
int __VERIFIER_nondet_int(void);
int dev_err(const struct device *arg0, const char *arg1, ...) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: dev_warn
// with type: int dev_warn(const struct device *, const char *, ...)
// with return type: int
int __VERIFIER_nondet_int(void);
int dev_warn(const struct device *arg0, const char *arg1, ...) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: devm_ioremap_resource
// with type: void *devm_ioremap_resource(struct device *, struct resource *)
// with return type: (void)*
void *devm_ioremap_resource(struct device *arg0, struct resource *arg1) {
  // Pointer type
  return ldv_malloc(0UL);
}

// Function: devm_kmalloc
// with type: void *devm_kmalloc(struct device *, size_t , gfp_t )
// with return type: (void)*
void *devm_kmalloc(struct device *arg0, size_t arg1, gfp_t arg2) {
  // Pointer type
  return ldv_malloc(0UL);
}

// Function: eth_change_mtu
// with type: int eth_change_mtu(struct net_device *, int)
// with return type: int
int __VERIFIER_nondet_int(void);
int eth_change_mtu(struct net_device *arg0, int arg1) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: eth_mac_addr
// with type: int eth_mac_addr(struct net_device *, void *)
// with return type: int
int __VERIFIER_nondet_int(void);
int eth_mac_addr(struct net_device *arg0, void *arg1) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: eth_type_trans
// with type: __be16 eth_type_trans(struct sk_buff *, struct net_device *)
// with return type: __be16 
unsigned short __VERIFIER_nondet_ushort(void);
__be16 eth_type_trans(struct sk_buff *arg0, struct net_device *arg1) {
  // Typedef type
  // Real type: __u16 
  // Typedef type
  // Real type: unsigned short
  // Simple type
  return __VERIFIER_nondet_ushort();
}

// Function: eth_validate_addr
// with type: int eth_validate_addr(struct net_device *)
// with return type: int
int __VERIFIER_nondet_int(void);
int eth_validate_addr(struct net_device *arg0) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: ethtool_op_get_link
// with type: u32 ethtool_op_get_link(struct net_device *)
// with return type: u32 
unsigned int __VERIFIER_nondet_uint(void);
u32 ethtool_op_get_link(struct net_device *arg0) {
  // Typedef type
  // Real type: unsigned int
  // Simple type
  return __VERIFIER_nondet_uint();
}

// Skip function: free

// Function: free_irq
// with type: void free_irq(unsigned int, void *)
// with return type: void
void free_irq(unsigned int arg0, void *arg1) {
  // Void type
  return;
}

// Function: free_mdio_bitbang
// with type: void free_mdio_bitbang(struct mii_bus *)
// with return type: void
void free_mdio_bitbang(struct mii_bus *arg0) {
  // Void type
  return;
}

// Function: free_netdev
// with type: void free_netdev(struct net_device *)
// with return type: void
void free_netdev(struct net_device *arg0) {
  // Void type
  return;
}

// Function: get_random_bytes
// with type: void get_random_bytes(void *, int)
// with return type: void
void get_random_bytes(void *arg0, int arg1) {
  // Void type
  return;
}

// Function: ioread32
// with type: unsigned int ioread32(void *)
// with return type: unsigned int
unsigned int __VERIFIER_nondet_uint(void);
unsigned int ioread32(void *arg0) {
  // Simple type
  return __VERIFIER_nondet_uint();
}

// Function: iowrite32
// with type: void iowrite32(u32 , void *)
// with return type: void
void iowrite32(u32 arg0, void *arg1) {
  // Void type
  return;
}

// Skip function: kfree

// Function: ldv_after_alloc
// with type: void ldv_after_alloc(void *)
// with return type: void
void ldv_after_alloc(void *arg0) {
  // Void type
  return;
}

// Function: ldv_assert
// with type: void ldv_assert(const char *, int)
// with return type: void
void ldv_assert(const char *arg0, int arg1) {
  // Void type
  return;
}

// Function: ldv_check_alloc_flags
// with type: void ldv_check_alloc_flags(gfp_t )
// with return type: void
void ldv_check_alloc_flags(gfp_t arg0) {
  // Void type
  return;
}

// Function: ldv_pre_probe
// with type: void ldv_pre_probe()
// with return type: void
void ldv_pre_probe() {
  // Void type
  return;
}

// Function: ldv_pre_register_netdev
// with type: int ldv_pre_register_netdev()
// with return type: int
int __VERIFIER_nondet_int(void);
int ldv_pre_register_netdev() {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: ldv_switch_to_interrupt_context
// with type: void ldv_switch_to_interrupt_context()
// with return type: void
void ldv_switch_to_interrupt_context() {
  // Void type
  return;
}

// Function: ldv_switch_to_process_context
// with type: void ldv_switch_to_process_context()
// with return type: void
void ldv_switch_to_process_context() {
  // Void type
  return;
}

// Skip function: malloc

// Function: mdiobus_register
// with type: int mdiobus_register(struct mii_bus *)
// with return type: int
int __VERIFIER_nondet_int(void);
int mdiobus_register(struct mii_bus *arg0) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: mdiobus_unregister
// with type: void mdiobus_unregister(struct mii_bus *)
// with return type: void
void mdiobus_unregister(struct mii_bus *arg0) {
  // Void type
  return;
}

// Skip function: memcpy

// Skip function: memset

// Function: msleep
// with type: void msleep(unsigned int)
// with return type: void
void msleep(unsigned int arg0) {
  // Void type
  return;
}

// Function: napi_complete
// with type: void napi_complete(struct napi_struct *)
// with return type: void
void napi_complete(struct napi_struct *arg0) {
  // Void type
  return;
}

// Function: netif_napi_add
// with type: void netif_napi_add(struct net_device *, struct napi_struct *, int (*)(struct napi_struct *, int), int)
// with return type: void
void netif_napi_add(struct net_device *arg0, struct napi_struct *arg1, int (*arg2)(struct napi_struct *, int), int arg3) {
  // Void type
  return;
}

// Function: netif_napi_del
// with type: void netif_napi_del(struct napi_struct *)
// with return type: void
void netif_napi_del(struct napi_struct *arg0) {
  // Void type
  return;
}

// Function: netif_receive_skb
// with type: int netif_receive_skb(struct sk_buff *)
// with return type: int
int __VERIFIER_nondet_int(void);
int netif_receive_skb(struct sk_buff *arg0) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: netpoll_trap
// with type: int netpoll_trap()
// with return type: int
int __VERIFIER_nondet_int(void);
int netpoll_trap() {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: phy_connect
// with type: struct phy_device *phy_connect(struct net_device *, const char *, void (*)(struct net_device *), phy_interface_t )
// with return type: (struct phy_device)*
struct phy_device *phy_connect(struct net_device *arg0, const char *arg1, void (*arg2)(struct net_device *), phy_interface_t arg3) {
  // Pointer type
  return ldv_malloc(sizeof(struct phy_device));
}

// Function: phy_disconnect
// with type: void phy_disconnect(struct phy_device *)
// with return type: void
void phy_disconnect(struct phy_device *arg0) {
  // Void type
  return;
}

// Function: phy_ethtool_gset
// with type: int phy_ethtool_gset(struct phy_device *, struct ethtool_cmd *)
// with return type: int
int __VERIFIER_nondet_int(void);
int phy_ethtool_gset(struct phy_device *arg0, struct ethtool_cmd *arg1) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: phy_ethtool_sset
// with type: int phy_ethtool_sset(struct phy_device *, struct ethtool_cmd *)
// with return type: int
int __VERIFIER_nondet_int(void);
int phy_ethtool_sset(struct phy_device *arg0, struct ethtool_cmd *arg1) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: phy_mii_ioctl
// with type: int phy_mii_ioctl(struct phy_device *, struct ifreq *, int)
// with return type: int
int __VERIFIER_nondet_int(void);
int phy_mii_ioctl(struct phy_device *arg0, struct ifreq *arg1, int arg2) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: phy_print_status
// with type: void phy_print_status(struct phy_device *)
// with return type: void
void phy_print_status(struct phy_device *arg0) {
  // Void type
  return;
}

// Function: phy_start
// with type: void phy_start(struct phy_device *)
// with return type: void
void phy_start(struct phy_device *arg0) {
  // Void type
  return;
}

// Function: phy_start_aneg
// with type: int phy_start_aneg(struct phy_device *)
// with return type: int
int __VERIFIER_nondet_int(void);
int phy_start_aneg(struct phy_device *arg0) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: phy_stop
// with type: void phy_stop(struct phy_device *)
// with return type: void
void phy_stop(struct phy_device *arg0) {
  // Void type
  return;
}

// Function: platform_driver_unregister
// with type: void platform_driver_unregister(struct platform_driver *)
// with return type: void
void platform_driver_unregister(struct platform_driver *arg0) {
  // Void type
  return;
}

// Function: platform_get_irq
// with type: int platform_get_irq(struct platform_device *, unsigned int)
// with return type: int
int __VERIFIER_nondet_int(void);
int platform_get_irq(struct platform_device *arg0, unsigned int arg1) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: platform_get_resource
// with type: struct resource *platform_get_resource(struct platform_device *, unsigned int, unsigned int)
// with return type: (struct resource)*
struct resource *platform_get_resource(struct platform_device *arg0, unsigned int arg1, unsigned int arg2) {
  // Pointer type
  return ldv_malloc(sizeof(struct resource));
}

// Function: pm_runtime_enable
// with type: void pm_runtime_enable(struct device *)
// with return type: void
void pm_runtime_enable(struct device *arg0) {
  // Void type
  return;
}

// Function: printk
// with type: int printk(const char *, ...)
// with return type: int
int __VERIFIER_nondet_int(void);
int printk(const char *arg0, ...) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: register_netdev
// with type: int register_netdev(struct net_device *)
// with return type: int
int __VERIFIER_nondet_int(void);
int register_netdev(struct net_device *arg0) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: request_threaded_irq
// with type: int request_threaded_irq(unsigned int, irqreturn_t (*)(int, void *), irqreturn_t (*)(int, void *), unsigned long, const char *, void *)
// with return type: int
int __VERIFIER_nondet_int(void);
int request_threaded_irq(unsigned int arg0, irqreturn_t (*arg1)(int, void *), irqreturn_t (*arg2)(int, void *), unsigned long arg3, const char *arg4, void *arg5) {
  // Simple type
  return __VERIFIER_nondet_int();
}

// Function: skb_put
// with type: unsigned char *skb_put(struct sk_buff *, unsigned int)
// with return type: (unsigned char)*
unsigned char *skb_put(struct sk_buff *arg0, unsigned int arg1) {
  unsigned char *ret_val = arg0->data + arg0->tail;
  // a more precise implementation of skb_put would actually re-allocate memory
  // here
  arg0->tail += arg1;
  // Pointer type
  return ret_val;
}

// Skip function: snprintf

// Function: synchronize_irq
// with type: void synchronize_irq(unsigned int)
// with return type: void
void synchronize_irq(unsigned int arg0) {
  // Void type
  return;
}

// Function: unregister_netdev
// with type: void unregister_netdev(struct net_device *)
// with return type: void
void unregister_netdev(struct net_device *arg0) {
  // Void type
  return;
}

// Function: warn_slowpath_null
// with type: void warn_slowpath_null(const char *, const int)
// with return type: void
void warn_slowpath_null(const char *arg0, const int arg1) {
  // Void type
  return;
}