diff options
Diffstat (limited to 'drivers/usb/mon/mon_dma.c')
| -rw-r--r-- | drivers/usb/mon/mon_dma.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/usb/mon/mon_dma.c b/drivers/usb/mon/mon_dma.c index 0a1367b760a0..ddcfc01e77a0 100644 --- a/drivers/usb/mon/mon_dma.c +++ b/drivers/usb/mon/mon_dma.c | |||
| @@ -13,7 +13,10 @@ | |||
| 13 | #include <linux/usb.h> /* Only needed for declarations in usb_mon.h */ | 13 | #include <linux/usb.h> /* Only needed for declarations in usb_mon.h */ |
| 14 | #include "usb_mon.h" | 14 | #include "usb_mon.h" |
| 15 | 15 | ||
| 16 | #ifdef __i386__ /* CONFIG_ARCH_I386 does not exit */ | 16 | /* |
| 17 | * PC-compatibles, are, fortunately, sufficiently cache-coherent for this. | ||
| 18 | */ | ||
| 19 | #if defined(__i386__) || defined(__x86_64__) /* CONFIG_ARCH_I386 doesn't exit */ | ||
| 17 | #define MON_HAS_UNMAP 1 | 20 | #define MON_HAS_UNMAP 1 |
| 18 | 21 | ||
| 19 | #define phys_to_page(phys) pfn_to_page((phys) >> PAGE_SHIFT) | 22 | #define phys_to_page(phys) pfn_to_page((phys) >> PAGE_SHIFT) |