drm: fix warning in drm_fops.c
drivers/char/drm/drm_fops.c: In function 'drm_setup':
drivers/char/drm/drm_fops.c:60: warning: comparison of distinct pointer types lacks a cast
Unfortunately PAGE_SIZE has different types on different architectures.
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dave Airlie <airlied@linux.ie>
diff --git a/drivers/char/drm/drm_fops.c b/drivers/char/drm/drm_fops.c
index afe5f07..314abd9 100644
--- a/drivers/char/drm/drm_fops.c
+++ b/drivers/char/drm/drm_fops.c
@@ -57,7 +57,7 @@
dev->magicfree.next = NULL;
/* prebuild the SAREA */
- sareapage = max(SAREA_MAX, PAGE_SIZE);
+ sareapage = max_t(unsigned, SAREA_MAX, PAGE_SIZE);
i = drm_addmap(dev, 0, sareapage, _DRM_SHM, _DRM_CONTAINS_LOCK, &map);
if (i != 0)
return i;