android_kernel_motorola_sm6225/arch/x86/include/asm/swiotlb.h
FUJITA Tomonori 1da4f9894c swiotlb: replace architecture-specific swiotlb.h with linux/swiotlb.h
Impact: cleanup

This replaces architecture-specific swiotlb.h (X86 and IA64) with
linux/swiotlb.h.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-12-28 10:04:00 +01:00

22 lines
386 B
C

#ifndef _ASM_X86_SWIOTLB_H
#define _ASM_X86_SWIOTLB_H
#include <linux/swiotlb.h>
/* SWIOTLB interface */
extern int swiotlb_force;
#ifdef CONFIG_SWIOTLB
extern int swiotlb;
extern void pci_swiotlb_init(void);
#else
#define swiotlb 0
static inline void pci_swiotlb_init(void)
{
}
#endif
static inline void dma_mark_clean(void *addr, size_t size) {}
#endif /* _ASM_X86_SWIOTLB_H */