From: Grazvydas Ignotas <notasas@gmail.com>
Date: Wed, 30 May 2012 21:02:53 +0000 (+0300)
Subject: omap_overclocking: don't reject higher opp values
X-Git-Tag: sz_release~13
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=251074e875625d0c4d3f8e4e3bc14b238dd68ba3;p=pandora-kernel.git

omap_overclocking: don't reject higher opp values

.. clamp them instead, so that scripts don't have to care if this is
3530 (5 OPPs) or 3730 (4 OPPs).
---

diff --git a/drivers/misc/omap_overclocking.c b/drivers/misc/omap_overclocking.c
index 129241dfe054..24c352a7894e 100644
--- a/drivers/misc/omap_overclocking.c
+++ b/drivers/misc/omap_overclocking.c
@@ -272,7 +272,10 @@ static int cpu_maxopp_write(struct file *file, const char __user *buffer,
 	if (retval < 0)
 		return retval;
 
-	if (val < 1 || val > opp_max_avail)
+	if (val > opp_max_avail)
+		val = opp_max_avail;
+
+	if (val < 1)
 		return -EINVAL;
 
 	ret = set_opp_max(val);