From: Grazvydas Ignotas <notasas@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Anton Vorontsov <avorontsov@ru.mvista.com>,
David Woodhouse <dwmw2@infradead.org>,
Rodolfo Giometti <giometti@linux.it>,
Grazvydas Ignotas <notasas@gmail.com>
Subject: [PATCH 3/4] power_supply: bq27x00: fix temperature conversion
Date: Fri, 12 Feb 2010 23:57:13 +0200 [thread overview]
Message-ID: <1266011833-31801-1-git-send-email-notasas@gmail.com> (raw)
The power supply class requires tenths of degree Celsius.
Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
---
drivers/power/bq27x00_battery.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/power/bq27x00_battery.c b/drivers/power/bq27x00_battery.c
index 3ae3e08..3da9e0a 100644
--- a/drivers/power/bq27x00_battery.c
+++ b/drivers/power/bq27x00_battery.c
@@ -74,7 +74,7 @@ static int bq27x00_read(u8 reg, int *rt_value, int b_single,
}
/*
- * Return the battery temperature in Celsius degrees
+ * Return the battery temperature in tenths of degree Celsius
* Or < 0 if something fails.
*/
static int bq27x00_battery_temperature(struct bq27x00_device_info *di)
@@ -88,7 +88,7 @@ static int bq27x00_battery_temperature(struct bq27x00_device_info *di)
return ret;
}
- return (temp >> 2) - 273;
+ return ((temp >> 2) - 273) * 10;
}
/*
--
1.6.3.3
next reply other threads:[~2010-02-12 21:57 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-12 21:57 Grazvydas Ignotas [this message]
2010-02-16 16:22 ` Rodolfo Giometti
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1266011833-31801-1-git-send-email-notasas@gmail.com \
--to=notasas@gmail.com \
--cc=avorontsov@ru.mvista.com \
--cc=dwmw2@infradead.org \
--cc=giometti@linux.it \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®