From 5f6928e100e882575671e4d3a52f4bbe798d2803 Mon Sep 17 00:00:00 2001
From: Paul Mundt <lethal@linux-sh.org>
Date: Wed, 6 Feb 2008 01:39:18 -0800
Subject: [PATCH] --- yaml --- r: 83564 b: refs/heads/master c:
 74f482cca5f76643e7f323e66cc38b1a882d5e6f h: refs/heads/master v: v3

---
 [refs]                              |  2 +-
 trunk/drivers/video/nvidia/nvidia.c | 22 ++++++++++++++++++++--
 2 files changed, 21 insertions(+), 3 deletions(-)

diff --git a/[refs] b/[refs]
index 7d9216997e7f..f491b9056f8c 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2e9750272cd49732293b6fe771ae110be8d87273
+refs/heads/master: 74f482cca5f76643e7f323e66cc38b1a882d5e6f
diff --git a/trunk/drivers/video/nvidia/nvidia.c b/trunk/drivers/video/nvidia/nvidia.c
index 30e14eb1f51e..74517b1b26a6 100644
--- a/trunk/drivers/video/nvidia/nvidia.c
+++ b/trunk/drivers/video/nvidia/nvidia.c
@@ -849,9 +849,27 @@ static int nvidiafb_check_var(struct fb_var_screeninfo *var,
 	if (!mode_valid && info->monspecs.modedb_len)
 		return -EINVAL;
 
+	/*
+	 * If we're on a flat panel, check if the mode is outside of the
+	 * panel dimensions. If so, cap it and try for the next best mode
+	 * before bailing out.
+	 */
 	if (par->fpWidth && par->fpHeight && (par->fpWidth < var->xres ||
-					      par->fpHeight < var->yres))
-		return -EINVAL;
+					      par->fpHeight < var->yres)) {
+		const struct fb_videomode *mode;
+
+		var->xres = par->fpWidth;
+		var->yres = par->fpHeight;
+
+		mode = fb_find_best_mode(var, &info->modelist);
+		if (!mode) {
+			printk(KERN_ERR PFX "mode out of range of flat "
+			       "panel dimensions\n");
+			return -EINVAL;
+		}
+
+		fb_videomode_to_var(var, mode);
+	}
 
 	if (var->yres_virtual < var->yres)
 		var->yres_virtual = var->yres;