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Diffstat (limited to 'drivers/char/rio/rio.h')
| -rw-r--r-- | drivers/char/rio/rio.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/char/rio/rio.h b/drivers/char/rio/rio.h index b4c91871ba2..1bf36223a4e 100644 --- a/drivers/char/rio/rio.h +++ b/drivers/char/rio/rio.h @@ -129,8 +129,8 @@ ** RIO_OBJ takes hostp->Caddr and a UNIX pointer to an object and ** returns the offset into the DP RAM area. */ -#define RIO_PTR(C,O) (((unsigned char *)(C))+(0xFFFF&(O))) -#define RIO_OFF(C,O) ((long)(O)-(long)(C)) +#define RIO_PTR(C,O) (((unsigned char __iomem *)(C))+(0xFFFF&(O))) +#define RIO_OFF(C,O) ((unsigned char __iomem *)(O)-(unsigned char __iomem *)(C)) /* ** How to convert from various different device number formats: |