From a49167c1c03dab9452165f503251e543dec2be9a Mon Sep 17 00:00:00 2001 From: Marcin Slusarz Date: Mon, 23 Aug 2010 22:40:58 +0200 Subject: [PATCH] nouveau: handle early initialization errors handle very early errors in pipe_screen creation (failure of nouveau_screen_init in nv50_screen_create) Signed-off-by: Francisco Jerez --- src/gallium/drivers/nouveau/nouveau_screen.c | 3 ++- src/gallium/winsys/nouveau/drm/nouveau_drm_winsys.c | 3 ++- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/src/gallium/drivers/nouveau/nouveau_screen.c b/src/gallium/drivers/nouveau/nouveau_screen.c index 513e5e02bc0..ebb21a6e5a3 100644 --- a/src/gallium/drivers/nouveau/nouveau_screen.c +++ b/src/gallium/drivers/nouveau/nouveau_screen.c @@ -258,6 +258,7 @@ nouveau_screen_fini(struct nouveau_screen *screen) { struct pipe_winsys *ws = screen->base.winsys; nouveau_channel_free(&screen->channel); - ws->destroy(ws); + if (ws) + ws->destroy(ws); } diff --git a/src/gallium/winsys/nouveau/drm/nouveau_drm_winsys.c b/src/gallium/winsys/nouveau/drm/nouveau_drm_winsys.c index 660dbd0c332..d4bf124ce6f 100644 --- a/src/gallium/winsys/nouveau/drm/nouveau_drm_winsys.c +++ b/src/gallium/winsys/nouveau/drm/nouveau_drm_winsys.c @@ -19,7 +19,8 @@ nouveau_drm_destroy_winsys(struct pipe_winsys *s) { struct nouveau_winsys *nv_winsys = nouveau_winsys(s); struct nouveau_screen *nv_screen= nouveau_screen(nv_winsys->pscreen); - nouveau_device_close(&nv_screen->device); + if (nv_screen) + nouveau_device_close(&nv_screen->device); FREE(nv_winsys); } -- 2.30.2