From: Ian Romanick <ian.d.romanick@intel.com>
Date: Thu, 18 Jul 2013 22:13:45 +0000 (-0700)
Subject: egl: Drop configs with unknown or invalide __DRI_ATTRIB_RENDER_TYPE
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=74cbe6e49764aa3b059481344a77cdfdb8376d69;p=mesa.git

egl: Drop configs with unknown or invalide __DRI_ATTRIB_RENDER_TYPE

Some render types, such as floating-point, aren't valid with EGL.
Return NULL in those cases to drop them.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
---

diff --git a/src/egl/drivers/dri2/egl_dri2.c b/src/egl/drivers/dri2/egl_dri2.c
index eb5aa3144fa..52fcb3f9532 100644
--- a/src/egl/drivers/dri2/egl_dri2.c
+++ b/src/egl/drivers/dri2/egl_dri2.c
@@ -141,7 +141,7 @@ dri2_add_config(_EGLDisplay *disp, const __DRIconfig *dri_config, int id,
 	 else if (value & __DRI_ATTRIB_LUMINANCE_BIT)
 	    value = EGL_LUMINANCE_BUFFER;
 	 else
-	    /* not valid */;
+	    return NULL;
 	 _eglSetConfigKey(&base, EGL_COLOR_BUFFER_TYPE, value);
 	 break;