headers: Update drm_sarea.h

Generated using make headers_install. Only difference is a new value
of SAREA_MAX for mips. Not that we ever shipped a dri1 driver on that
platform probably ...

Generated fromd drm-misc commit 249c4f538b1aae55d41699f8bafc6cb762a7f48f

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/include/drm/drm_sarea.h b/include/drm/drm_sarea.h
index 7325558..502934e 100644
--- a/include/drm/drm_sarea.h
+++ b/include/drm/drm_sarea.h
@@ -37,6 +37,8 @@
 /* SAREA area needs to be at least a page */
 #if defined(__alpha__)
 #define SAREA_MAX                       0x2000U
+#elif defined(__mips__)
+#define SAREA_MAX                       0x4000U
 #elif defined(__ia64__)
 #define SAREA_MAX                       0x10000U	/* 64kB */