Commit 8166e009 authored by Ye Bin's avatar Ye Bin Committed by Jason Gunthorpe
Browse files

RDMA/i40iw: Use DEFINE_SPINLOCK() for spinlock 

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

Link: https://lore.kernel.org/r/20210409095147.2294269-1-yebin10@huawei.com


Reported-by: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarYe Bin <yebin10@huawei.com>
Signed-off-by: default avatarJason Gunthorpe <jgg@nvidia.com>
parent 22efb0a8

drivers/infiniband/hw/i40iw/i40iw_main.c

+1 −2
Original line number Diff line number Diff line
@@ -78,7 +78,7 @@ static struct i40e_client i40iw_client; 
static char i40iw_client_name[I40E_CLIENT_STR_LENGTH] = "i40iw";



static LIST_HEAD(i40iw_handlers);

static spinlock_t i40iw_handler_lock;

static DEFINE_SPINLOCK(i40iw_handler_lock);



static enum i40iw_status_code i40iw_virtchnl_send(struct i40iw_sc_dev *dev,

						  u32 vf_id, u8 *msg, u16 len);
@@ -2043,7 +2043,6 @@ static int __init i40iw_init_module(void) 
	i40iw_client.ops = &i40e_ops;

	memcpy(i40iw_client.name, i40iw_client_name, I40E_CLIENT_STR_LENGTH);

	i40iw_client.type = I40E_CLIENT_IWARP;

	spin_lock_init(&i40iw_handler_lock);

	ret = i40e_register_client(&i40iw_client);

	i40iw_register_notifiers();