linux-kernel - [PATCH 2/2] olpc-battery: update CHARGE_FULL

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Message-Id: <20120715214352.27F8C9D401E@zog.reactivated.net>
Date:	Sun, 15 Jul 2012 22:43:51 +0100 (BST)
From:	Daniel Drake <dsd@...top.org>
To:	cbou@...l.ru, dwmw2@...radead.org
Cc:	linux-kernel@...r.kernel.org, pgf@...top.org, richard@...top.org
Subject: [PATCH 2/2] olpc-battery: update CHARGE_FULL_DESIGN property for BYD LiFe batteries

From: Richard A. Smith <richard@...top.org>

Reduce the mAh value for the BYD LiFe battery from 3100mAh to 2800mAh
to better reflect the average usable capacity as measured by olpc-pwr-log.

Signed-off-by: Richard A. Smith <richard@...top.org>
Signed-off-by: Daniel Drake <dsd@...top.org>
---
 drivers/power/olpc_battery.c |    6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/power/olpc_battery.c b/drivers/power/olpc_battery.c
index b98f531..debf797 100644
--- a/drivers/power/olpc_battery.c
+++ b/drivers/power/olpc_battery.c
@@ -231,11 +231,9 @@ static int olpc_bat_get_charge_full_design(union power_supply_propval *val)
 
 	case POWER_SUPPLY_TECHNOLOGY_LiFe:
 		switch (mfr) {
-		case 1: /* Gold Peak */
-			val->intval = 2800000;
-			break;
+		case 1: /* Gold Peak, fall through */
 		case 2: /* BYD */
-			val->intval = 3100000;
+			val->intval = 2800000;
 			break;
 		default:
 			return -EIO;
-- 
1.7.10.4

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