Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 
 struct ioat_dca_priv {
        void __iomem            *iobase;
-       void                    *dca_base;
+       void __iomem            *dca_base;
        int                      max_requesters;
        int                      requester_count;
        u8                       tag_map[IOAT_TAG_MAP_LEN];
        .get_tag                = ioat2_dca_get_tag,
 };
 
-static int ioat2_dca_count_dca_slots(void *iobase, u16 dca_offset)
+static int ioat2_dca_count_dca_slots(void __iomem *iobase, u16 dca_offset)
 {
        int slots = 0;
        u32 req;