blob: 87ffcb12a1b87c91b3ad9fd6f459b97ad222aa5c [file] [log] [blame]
#ifndef _ASM_X86_SWIOTLB_H
#define _ASM_X86_SWIOTLB_H
#include <linux/swiotlb.h>
#ifdef CONFIG_SWIOTLB
extern int swiotlb;
extern int pci_swiotlb_init(void);
#else
#define swiotlb 0
static inline int pci_swiotlb_init(void)
{
return 0;
}
#endif
static inline void dma_mark_clean(void *addr, size_t size) {}
#endif /* _ASM_X86_SWIOTLB_H */