From: Ye Bin Date: Fri, 9 Apr 2021 09:51:47 +0000 (+0800) Subject: RDMA/i40iw: Use DEFINE_SPINLOCK() for spinlock X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=8166e0090511275f0da13a09824bdb43c7972405;p=linux.git 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: Hulk Robot Signed-off-by: Ye Bin Signed-off-by: Jason Gunthorpe --- diff --git a/drivers/infiniband/hw/i40iw/i40iw_main.c b/drivers/infiniband/hw/i40iw/i40iw_main.c index 2ebcbb1ddaa27..b496f30ce0667 100644 --- a/drivers/infiniband/hw/i40iw/i40iw_main.c +++ b/drivers/infiniband/hw/i40iw/i40iw_main.c @@ -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();