From 2704f0e69f9e191c6f5873ebfc878e4be1893ef8 Mon Sep 17 00:00:00 2001
From: Pavel Machek <pavel@ucw.cz>
Date: Tue, 11 Jul 2006 22:56:14 +0100
Subject: [PATCH] [ARM] 3725/1: sharpsl_pm: warn about wrong temperature

Patch from Pavel Machek

Also warn users about charging in unsuitable temperature.

Signed-off-by: Pavel Machek <pavel@suse.cz>
Acked-by: Richard Purdie <rpurdie@rpsys.net>
Acked-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---
 arch/arm/common/sharpsl_pm.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/arch/arm/common/sharpsl_pm.c b/arch/arm/common/sharpsl_pm.c
index 045e37e07330..59b5ddec480f 100644
--- a/arch/arm/common/sharpsl_pm.c
+++ b/arch/arm/common/sharpsl_pm.c
@@ -412,8 +412,10 @@ static int sharpsl_check_battery_temp(void)
 	val = get_select_val(buff);
 
 	dev_dbg(sharpsl_pm.dev, "Temperature: %d\n", val);
-	if (val > sharpsl_pm.machinfo->charge_on_temp)
+	if (val > sharpsl_pm.machinfo->charge_on_temp) {
+		printk(KERN_WARNING "Not charging: temperature out of limits.\n");
 		return -1;
+	}
 
 	return 0;
 }