Mesa (master): egl: Use _eglPreloadDrivers.

[Chia-I Wu]

Module: Mesa
Branch: master
Commit: 57929eda3e876dc60be7060237a669f042be2376
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=57929eda3e876dc60be7060237a669f042be2376

Author: Chia-I Wu <olvaffe at gmail.com>
Date:   Tue Jan 19 18:29:21 2010 +0800

egl: Use _eglPreloadDrivers.

Replace the use of _eglPreloadDriver by _eglPreloadDrivers.  The latter
supports EGL_DISPLAY which have a better chance to "just work".

---

 src/egl/main/eglapi.c     |    6 +++---
 src/egl/main/egldisplay.c |    6 ------
 2 files changed, 3 insertions(+), 9 deletions(-)

diff --git a/src/egl/main/eglapi.c b/src/egl/main/eglapi.c
index 26e0602..6e8f444 100644
--- a/src/egl/main/eglapi.c
+++ b/src/egl/main/eglapi.c
@@ -101,6 +101,8 @@ eglInitialize(EGLDisplay dpy, EGLint *major, EGLint *minor)
 
    drv = disp->Driver;
    if (!drv) {
+      _eglPreloadDrivers();
+
       drv = _eglOpenDriver(disp);
       if (!drv)
          return _eglError(EGL_NOT_INITIALIZED, __FUNCTION__);
@@ -710,9 +712,7 @@ void (* EGLAPIENTRY eglGetProcAddress(const char *procname))()
       }
    }
 
-   /* preload a driver if there isn't one */
-   if (!_eglGlobal.NumDrivers)
-      _eglPreloadDriver(NULL);
+   _eglPreloadDrivers();
 
    /* now loop over drivers to query their procs */
    for (i = 0; i < _eglGlobal.NumDrivers; i++) {
diff --git a/src/egl/main/egldisplay.c b/src/egl/main/egldisplay.c
index 896d60d..a65ac6e 100644
--- a/src/egl/main/egldisplay.c
+++ b/src/egl/main/egldisplay.c
@@ -81,12 +81,6 @@ _eglNewDisplay(NativeDisplayType nativeDisplay)
    _EGLDisplay *dpy = (_EGLDisplay *) calloc(1, sizeof(_EGLDisplay));
    if (dpy) {
       dpy->NativeDisplay = nativeDisplay;
-
-      dpy->DriverName = _eglPreloadDriver(dpy);
-      if (!dpy->DriverName) {
-         free(dpy);
-         return NULL;
-      }
    }
    return dpy;
 }