drm/radeon: fix the r100/r200 ums block 0 page fix

commit cf22f20ade30f8c03955324aaf27b1049e182600 upstream.

airlied -> brown paper bag.

I blame Hi-5 or the Wiggles for lowering my IQ, move the fix inside some
brackets instead of breaking everything in site.

Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/gpu/drm/radeon/radeon_state.c b/drivers/gpu/drm/radeon/radeon_state.c
index cc5316dcf5802e602567ab21c52f688e322a4bea..b3ba44c0a81801a9f528edf833be726a05a55c40 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_state.c
+++ b/drivers/gpu/drm/radeon/radeon_state.c
@@ -900,9 +900,10 @@ static void radeon_cp_dispatch_clear(struct drm_device * dev,
                        flags |= RADEON_FRONT;
        }
        if (flags & (RADEON_DEPTH|RADEON_STENCIL)) {
-               if (!dev_priv->have_z_offset)
+               if (!dev_priv->have_z_offset) {
                        printk_once(KERN_ERR "radeon: illegal depth clear request. Buggy mesa detected - please update.\n");
-               flags &= ~(RADEON_DEPTH | RADEON_STENCIL);
+                       flags &= ~(RADEON_DEPTH | RADEON_STENCIL);
+               }
        }
 
        if (flags & (RADEON_FRONT | RADEON_BACK)) {