diff options
Diffstat (limited to 'drivers/staging/hv/channel.c')
| -rw-r--r-- | drivers/staging/hv/channel.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/staging/hv/channel.c b/drivers/staging/hv/channel.c index 5a0923ca565f..775a52a91222 100644 --- a/drivers/staging/hv/channel.c +++ b/drivers/staging/hv/channel.c @@ -24,10 +24,13 @@ #include <linux/mm.h> #include <linux/slab.h> #include <linux/module.h> -#include "osd.h" +#include "hv_api.h" #include "logging.h" #include "vmbus_private.h" +#define NUM_PAGES_SPANNED(addr, len) \ +((PAGE_ALIGN(addr + len) >> PAGE_SHIFT) - (addr >> PAGE_SHIFT)) + /* Internal routines */ static int create_gpadl_header( void *kbuffer, /* must be phys and virt contiguous */ |