diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.h b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.h
index 42f0c5c6ec2d..6b4f701e7006 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.h
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.h
@@ -225,7 +225,7 @@ struct __packed offload_info {
 	struct offload_port_info ports;
 	struct offload_ka_info kas;
 	struct offload_rr_info rrs;
-	u8 buf[0];
+	u8 buf[];
 };
 
 struct __packed hw_atl_utils_fw_rpc {
diff --git a/drivers/net/ethernet/brocade/bna/bnad.h b/drivers/net/ethernet/brocade/bna/bnad.h
index 492a02d54f14..bfa58b40dc3f 100644
--- a/drivers/net/ethernet/brocade/bna/bnad.h
+++ b/drivers/net/ethernet/brocade/bna/bnad.h
@@ -253,7 +253,7 @@ struct bnad_rx_unmap_q {
 	int			alloc_order;
 	u32			map_size;
 	enum bnad_rxbuf_type	type;
-	struct bnad_rx_unmap	unmap[0] ____cacheline_aligned;
+	struct bnad_rx_unmap	unmap[] ____cacheline_aligned;
 };
 
 #define BNAD_PCI_DEV_IS_CAT2(_bnad) \
diff --git a/drivers/net/ethernet/tehuti/tehuti.h b/drivers/net/ethernet/tehuti/tehuti.h
index 5fc03c8eba0c..909e7296cecf 100644
--- a/drivers/net/ethernet/tehuti/tehuti.h
+++ b/drivers/net/ethernet/tehuti/tehuti.h
@@ -330,7 +330,7 @@ struct txd_desc {
 	u16 length;
 	u32 va_lo;
 	u32 va_hi;
-	struct pbl pbl[0];	/* Fragments */
+	struct pbl pbl[];	/* Fragments */
 } __packed;
 
 /* Register region size */
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index 709578f4d060..b8d2722a1b33 100644
--- a/drivers/net/usb/r8152.c
+++ b/drivers/net/usb/r8152.c
@@ -891,7 +891,7 @@ struct fw_block {
 struct fw_header {
 	u8 checksum[32];
 	char version[RTL_VER_SIZE];
-	struct fw_block blocks[0];
+	struct fw_block blocks[];
 } __packed;
 
 /**
@@ -930,7 +930,7 @@ struct fw_mac {
 	__le32 reserved;
 	__le16 fw_ver_reg;
 	u8 fw_ver_data;
-	char info[0];
+	char info[];
 } __packed;
 
 /**
@@ -982,7 +982,7 @@ struct fw_phy_nc {
 	__le16 bp_start;
 	__le16 bp_num;
 	__le16 bp[4];
-	char info[0];
+	char info[];
 } __packed;
 
 enum rtl_fw_type {
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 6c3f7032e8d9..b6fedd54cd8e 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -664,7 +664,7 @@ static inline void netdev_queue_numa_node_write(struct netdev_queue *q, int node
 struct rps_map {
 	unsigned int len;
 	struct rcu_head rcu;
-	u16 cpus[0];
+	u16 cpus[];
 };
 #define RPS_MAP_SIZE(_num) (sizeof(struct rps_map) + ((_num) * sizeof(u16)))
 
@@ -686,7 +686,7 @@ struct rps_dev_flow {
 struct rps_dev_flow_table {
 	unsigned int mask;
 	struct rcu_head rcu;
-	struct rps_dev_flow flows[0];
+	struct rps_dev_flow flows[];
 };
 #define RPS_DEV_FLOW_TABLE_SIZE(_num) (sizeof(struct rps_dev_flow_table) + \
     ((_num) * sizeof(struct rps_dev_flow)))
@@ -704,7 +704,7 @@ struct rps_dev_flow_table {
 struct rps_sock_flow_table {
 	u32	mask;
 
-	u32	ents[0] ____cacheline_aligned_in_smp;
+	u32	ents[] ____cacheline_aligned_in_smp;
 };
 #define	RPS_SOCK_FLOW_TABLE_SIZE(_num) (offsetof(struct rps_sock_flow_table, ents[_num]))
 
@@ -767,7 +767,7 @@ struct xps_map {
 	unsigned int len;
 	unsigned int alloc_len;
 	struct rcu_head rcu;
-	u16 queues[0];
+	u16 queues[];
 };
 #define XPS_MAP_SIZE(_num) (sizeof(struct xps_map) + ((_num) * sizeof(u16)))
 #define XPS_MIN_MAP_ALLOC ((L1_CACHE_ALIGN(offsetof(struct xps_map, queues[1])) \
@@ -778,7 +778,7 @@ struct xps_map {
  */
 struct xps_dev_maps {
 	struct rcu_head rcu;
-	struct xps_map __rcu *attr_map[0]; /* Either CPUs map or RXQs map */
+	struct xps_map __rcu *attr_map[]; /* Either CPUs map or RXQs map */
 };
 
 #define XPS_CPU_DEV_MAPS_SIZE(_tcs) (sizeof(struct xps_dev_maps) +	\
diff --git a/include/net/inet_sock.h b/include/net/inet_sock.h
index 34c4436fd18f..a7ce00af6c44 100644
--- a/include/net/inet_sock.h
+++ b/include/net/inet_sock.h
@@ -52,7 +52,7 @@ struct ip_options {
 	unsigned char	router_alert;
 	unsigned char	cipso;
 	unsigned char	__pad2;
-	unsigned char	__data[0];
+	unsigned char	__data[];
 };
 
 struct ip_options_rcu {
diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h
index fd60a8ac02ee..6ec26e4d7f11 100644
--- a/include/net/ip6_fib.h
+++ b/include/net/ip6_fib.h
@@ -198,7 +198,7 @@ struct fib6_info {
 
 	struct rcu_head			rcu;
 	struct nexthop			*nh;
-	struct fib6_nh			fib6_nh[0];
+	struct fib6_nh			fib6_nh[];
 };
 
 struct rt6_info {
diff --git a/include/net/ip_fib.h b/include/net/ip_fib.h
index 6a1ae49809de..dabe398bee4c 100644
--- a/include/net/ip_fib.h
+++ b/include/net/ip_fib.h
@@ -153,7 +153,7 @@ struct fib_info {
 	bool			nh_updated;
 	struct nexthop		*nh;
 	struct rcu_head		rcu;
-	struct fib_nh		fib_nh[0];
+	struct fib_nh		fib_nh[];
 };
 
 
@@ -250,7 +250,7 @@ struct fib_table {
 	int			tb_num_default;
 	struct rcu_head		rcu;
 	unsigned long 		*tb_data;
-	unsigned long		__data[0];
+	unsigned long		__data[];
 };
 
 struct fib_dump_filter {
diff --git a/include/net/mip6.h b/include/net/mip6.h
index f1c28971c362..67cd7e50804c 100644
--- a/include/net/mip6.h
+++ b/include/net/mip6.h
@@ -25,7 +25,7 @@ struct ip6_mh {
 	__u8	ip6mh_reserved;
 	__u16	ip6mh_cksum;
 	/* Followed by type specific messages */
-	__u8	data[0];
+	__u8	data[];
 } __packed;
 
 #define IP6_MH_TYPE_BRR		0   /* Binding Refresh Request */
diff --git a/include/uapi/linux/net_dropmon.h b/include/uapi/linux/net_dropmon.h
index 66048cc5d7b3..67e31f329190 100644
--- a/include/uapi/linux/net_dropmon.h
+++ b/include/uapi/linux/net_dropmon.h
@@ -29,12 +29,12 @@ struct net_dm_config_entry {
 
 struct net_dm_config_msg {
 	__u32 entries;
-	struct net_dm_config_entry options[0];
+	struct net_dm_config_entry options[];
 };
 
 struct net_dm_alert_msg {
 	__u32 entries;
-	struct net_dm_drop_point points[0];
+	struct net_dm_drop_point points[];
 };
 
 struct net_dm_user_msg {