static LIST_HEAD(icom_adapter_head);
/* spinlock for adapter initialization and changing adapter operations */
-static spinlock_t icom_lock;
+static DEFINE_SPINLOCK(icom_lock);
#ifdef ICOM_TRACE
static inline void trace(struct icom_port *icom_port, char *trace_pt,
{
int ret;
- spin_lock_init(&icom_lock);
-
ret = uart_register_driver(&icom_uart_driver);
if (ret)
return ret;