nvme: fabrics commands should use the fctype field for data direction

[linux-2.6-block.git] / include / drm / drm_rect.h

diff --git a/include/drm/drm_rect.h b/include/drm/drm_rect.h
index 83bb156d4356fa2dc3f936541a7d6cabc631b4dc..44bc122b9ee04382a6cae7f195c9b27e098025b1 100644 (file)
--- a/include/drm/drm_rect.h
+++ b/include/drm/drm_rect.h
@@ -42,6 +42,33 @@ struct drm_rect {
        int x1, y1, x2, y2;
 };
 
+/**
+ * DRM_RECT_FMT - printf string for &struct drm_rect
+ */
+#define DRM_RECT_FMT    "%dx%d%+d%+d"
+/**
+ * DRM_RECT_ARG - printf arguments for &struct drm_rect
+ * @r: rectangle struct
+ */
+#define DRM_RECT_ARG(r) drm_rect_width(r), drm_rect_height(r), (r)->x1, (r)->y1
+
+/**
+ * DRM_RECT_FP_FMT - printf string for &struct drm_rect in 16.16 fixed point
+ */
+#define DRM_RECT_FP_FMT "%d.%06ux%d.%06u%+d.%06u%+d.%06u"
+/**
+ * DRM_RECT_FP_ARG - printf arguments for &struct drm_rect in 16.16 fixed point
+ * @r: rectangle struct
+ *
+ * This is useful for e.g. printing plane source rectangles, which are in 16.16
+ * fixed point.
+ */
+#define DRM_RECT_FP_ARG(r) \
+               drm_rect_width(r) >> 16, ((drm_rect_width(r) & 0xffff) * 15625) >> 10, \
+               drm_rect_height(r) >> 16, ((drm_rect_height(r) & 0xffff) * 15625) >> 10, \
+               (r)->x1 >> 16, (((r)->x1 & 0xffff) * 15625) >> 10, \
+               (r)->y1 >> 16, (((r)->y1 & 0xffff) * 15625) >> 10
+
 /**
  * drm_rect_adjust_size - adjust the size of the rectangle
  * @r: rectangle to be adjusted