From: Erik Gilling <konkers@android.com>
Date: Wed, 10 Nov 2010 23:29:35 +0000 (-0800)
Subject: video: tegra: mark a window's handle as unused when it is
X-Git-Tag: firefly_0821_release~9833^2~116^2~3
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=1da2bd65cf1480633b354166df054e9292ed0b08;p=firefly-linux-kernel-4.4.55.git

video: tegra: mark a window's handle as unused when it is

Change-Id: Iedc9a26f62e14c0263f0f315e589a672762ab31a
Signed-off-by: Erik Gilling <konkers@android.com>
---

diff --git a/drivers/video/tegra/fb.c b/drivers/video/tegra/fb.c
index 2a42ae56d71b..ea768e1f42d8 100644
--- a/drivers/video/tegra/fb.c
+++ b/drivers/video/tegra/fb.c
@@ -348,6 +348,7 @@ static int tegra_fb_set_windowattr(struct tegra_fb_info *tegra_fb,
 {
 	if (flip_win->handle == NULL) {
 		win->flags = 0;
+		win->cur_handle = NULL;
 		return 0;
 	}