Partially revert ag/4742391.

Needed to fix

https://android-build.googleplex.com/builds/quarterdeck?branch=git_ics-mr1-emu-dev&target=sdk_x86-sdk&lkgb=4951371&fkbb=4954575

It appears that some compiler setups do not accept the C99 syntax

Bug: b/80194417
Test: Recompile
Change-Id: Ica21f2dc24a526358e9ae904fba55e1aa84bc6c8
diff --git a/system/egl/egl.cpp b/system/egl/egl.cpp
index ecfddb6..47742f9 100644
--- a/system/egl/egl.cpp
+++ b/system/egl/egl.cpp
@@ -827,9 +827,10 @@
 
 // ----------------------------------------------------------------------------
 
+// Note: C99 syntax was tried here but does not work for all compilers.
 static EGLClient_eglInterface s_eglIface = {
-    .getThreadInfo = getEGLThreadInfo,
-    .getGLString = getGLString,
+    getThreadInfo: getEGLThreadInfo,
+    getGLString: getGLString,
 };
 
 #define DBG_FUNC DBG("%s\n", __FUNCTION__)