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Commit 4ac47071 authored by Wei Yongjun's avatar Wei Yongjun Committed by Doug Ledford
Browse files

IB/rxe: Use DEFINE_SPINLOCK() for spinlock 



spinlock can be initialized automatically with DEFINE_SPINLOCK()
rather than explicitly calling spin_lock_init().

Signed-off-by: default avatarWei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: default avatarLeon Romanosky <leonro@mellanox.com>
Reviewed-by: default avatarMoni Shoua <monis@mellanox.com>
Signed-off-by: default avatarDoug Ledford <dledford@redhat.com>
parent a0fa7268

drivers/infiniband/sw/rxe/rxe_net.c

+1 −5
Original line number Diff line number Diff line
@@ -46,7 +46,7 @@ 
#include "rxe_loc.h"



static LIST_HEAD(rxe_dev_list);

static spinlock_t dev_list_lock; /* spinlock for device list */

static DEFINE_SPINLOCK(dev_list_lock); /* spinlock for device list */



struct rxe_dev *net_to_rxe(struct net_device *ndev)

{
@@ -663,8 +663,6 @@ struct notifier_block rxe_net_notifier = { 


int rxe_net_ipv4_init(void)

{

	spin_lock_init(&dev_list_lock);



	recv_sockets.sk4 = rxe_setup_udp_tunnel(&init_net,

				htons(ROCE_V2_UDP_DPORT), false);

	if (IS_ERR(recv_sockets.sk4)) {
@@ -680,8 +678,6 @@ int rxe_net_ipv6_init(void) 
{

#if IS_ENABLED(CONFIG_IPV6)



	spin_lock_init(&dev_list_lock);



	recv_sockets.sk6 = rxe_setup_udp_tunnel(&init_net,

						htons(ROCE_V2_UDP_DPORT), true);

	if (IS_ERR(recv_sockets.sk6)) {