cifs: Pass a pointer to virt_to_page() in cifsglob

Like the other calls in this function virt_to_page() expects
a pointer, not an integer.

However since many architectures implement virt_to_pfn() as
a macro, this function becomes polymorphic and accepts both a
(unsigned long) and a (void *).

Fix this up with an explicit cast.

Acked-by: Tom Talpey <tom@talpey.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h
index 5f8fd20951af3742b8f0322233cc8cbdcfb30606..b8bea8dfafbc1083b9408496a10cc6ab916e05b9 100644 (file)
--- a/fs/cifs/cifsglob.h
+++ b/fs/cifs/cifsglob.h
@@ -2218,7 +2218,7 @@ static inline void cifs_sg_set_buf(struct sg_table *sgtable,
                } while (buflen);
        } else {
                sg_set_page(&sgtable->sgl[sgtable->nents++],
-                           virt_to_page(addr), buflen, off);
+                           virt_to_page((void *)addr), buflen, off);
        }
 }