From: Daniel Serpell <daniel.serpell@gmail.com>
Date: Sat, 10 Aug 2013 04:11:19 +0000 (+0900)
Subject: sony-laptop: Fix reporting of gfx_switch_status
X-Git-Tag: upstream/snapshot3+hdmi~4520^2~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0b8cb621fb26404c62486c91fa54d13e47fe68fa;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

sony-laptop: Fix reporting of gfx_switch_status

Signed-off-by: Daniel Serpell <daniel.serpell@gmail.com>
Signed-off-by: Mattia Dongili <malattia@linux.it>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
---

diff --git a/drivers/platform/x86/sony-laptop.c b/drivers/platform/x86/sony-laptop.c
index b162733..3a1b6bf 100644
--- a/drivers/platform/x86/sony-laptop.c
+++ b/drivers/platform/x86/sony-laptop.c
@@ -2440,7 +2440,10 @@ static ssize_t sony_nc_gfx_switch_status_show(struct device *dev,
 	if (pos < 0)
 		return pos;
 
-	return snprintf(buffer, PAGE_SIZE, "%s\n", pos ? "speed" : "stamina");
+	return snprintf(buffer, PAGE_SIZE, "%s\n",
+					pos == SPEED ? "speed" :
+					pos == STAMINA ? "stamina" :
+					pos == AUTO ? "auto" : "unknown");
 }
 
 static int sony_nc_gfx_switch_setup(struct platform_device *pd,