SiS DRM: fix a pointer cast warning
Fix a pointer cast warning in the SIS DRM code.
This was introduced in patch ce65a44de07f73ceda1749812b75086b7add408d.
Signed-off-by: David Howells <dhowells@redhat.com>
Cc: Dave Airlie <airlied@linux.ie>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/sis/sis_mm.c b/drivers/gpu/drm/sis/sis_mm.c
index c4debfd..af22111 100644
--- a/drivers/gpu/drm/sis/sis_mm.c
+++ b/drivers/gpu/drm/sis/sis_mm.c
@@ -57,7 +57,7 @@
if (req.size == 0)
return NULL;
else
- return (void *)~req.offset;
+ return (void *)(unsigned long)~req.offset;
}
static void sis_sman_mm_free(void *private, void *ref)