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Date: Sat, 21 Jul 2012 09:43:44 -0700
From: Guenter Roeck <linux@roeck-us.net>
To: Oliver Neukum <oneukum@suse.de>
Cc: Johannes Winkelmann <johannes.winkelmann@gmail.com>,
        linux-kernel@vger.kernel.org, lm-sensors@lm-sensors.org,
        Jean Delvare <khali@linux-fr.org>,
        Johannes Winkelmann <johannes.winkelmann@sensirion.com>
Subject: Re: [RFC][PATCH] hwmon: add support for Sensirion C1 sensor
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On Fri, Jul 20, 2012 at 05:14:49PM +0200, Oliver Neukum wrote:
> On Friday 20 July 2012 17:13:51 Johannes Winkelmann wrote:
> > On Fri, Jul 20, 2012 at 4:03 PM, Oliver Neukum <oneukum@suse.de> wrote:
> 
> > > We have dedicated macros for conversion of endianness.
> > 
> > Like this:
> > 		val = swab16p((__le16 *)buf);
> > 		data->temperature = ((21875 * val) >> 13) - 45000;
> > 		val = swab16p((__le16 *)(buf+2));
> > 		data->humidity = ((15000 * val) >> 13) - 10000;
> 
> I was thinking of be16_to_cpu()
> 
be16_to_cpup(), maybe.

Guenter