#include <linux/init.h>
#include <linux/module.h>
#include <linux/pci.h>
+#include <linux/slab.h>
#include <linux/of.h>
#include <asm/pasemi_dma.h>
*/
int pasemi_dma_init(void)
{
- static spinlock_t init_lock = SPIN_LOCK_UNLOCKED;
+ static DEFINE_SPINLOCK(init_lock);
struct pci_dev *iob_pdev;
struct pci_dev *pdev;
struct resource res;