linux-kernel - [rfc/patch 13/15] power: bq27200: RSOC is 8-bit wide

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Message-Id: <1247422177-7329-13-git-send-email-me@felipebalbi.com>
Date:	Sun, 12 Jul 2009 21:09:35 +0300
From:	Felipe Balbi <me@...ipebalbi.com>
To:	dwmw2@...radead.org
Cc:	linux-kernel@...r.kernel.org, Felipe Balbi <me@...ipebalbi.com>
Subject: [rfc/patch 13/15] power: bq27200: RSOC is 8-bit wide

no need for shifting, just read 8-bits.

Signed-off-by: Felipe Balbi <me@...ipebalbi.com>
---
 drivers/power/bq27200_battery.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/power/bq27200_battery.c b/drivers/power/bq27200_battery.c
index dd1b2f2..85e824a 100644
--- a/drivers/power/bq27200_battery.c
+++ b/drivers/power/bq27200_battery.c
@@ -159,13 +159,13 @@ static int bq27200_rsoc(struct bq27200 *bq)
 {
 	int ret;
 
-	ret = bq27200_readw(bq, BQ27200_REG_RSOC);
+	ret = bq27200_readb(bq, BQ27200_REG_RSOC);
 	if (ret < 0) {
 		dev_err(&bq->client->dev, "error reading relative State-of-Charge\n");
 		return ret;
 	}
 
-	return ret >> 8;
+	return ret;
 }
 
 static int bq27200_power(struct bq27200 *bq)
-- 
1.6.1.3

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