On Wed, 3 Jan 2018 21:13:45 +0100 Stefan Tatschner <stefan.tatschner@xxxxxxxxx> wrote: > On Fri, Dec 29, 2017 at 06:48:55PM +0000, Jonathan Cameron wrote: > > On Tue, 12 Dec 2017 21:35:37 +0100 > > Stefan Tatschner <stefan.tatschner@xxxxxxxxx> wrote: > > > > > This patch affects BME280 and BMP280. The readout of the calibration > > > data is moved to the probe function. Each sensor data access triggered > > > reading the full calibration data before this patch. According to the > > > datasheet, Section 4.4.2., the calibration data is stored in non-volatile > > > memory. > > > > > > Since the calibration data does not change, and cannot be changed by the > > > user, we can reduce bus traffic by reading the calibration data once. > > > Additionally, proper organization of the data types enables removing > > > some odd casts in the compensation formulas. > > > > > > Signed-off-by: Stefan Tatschner <stefan.tatschner@xxxxxxxxx> > > One minor inline. Will fix whilst applying as it's just comment syntax. > > Sorry for that. I fired off checkpatch.pl and it didn't complain. I > remember that, for network code or something, it complains about comment > style... > > > This was headache inducing to check. Glad you got to write it ;) > > > > I've also dropped the entropy add that was in here. It should be proposed > > as a separate patch rather than in here. Particularly as it isn't mentioned > > in the commit message. > > If that makes sense for you, I'll send a further patch. I think it makes reasonable sense so send a patch adding that on it's own and we'll consider it then. > > > Applied to the togreg branch of iio.git and pushed out as testing for > > the autobuilders to play with it. > > Thanks! > > Stefan -- To unsubscribe from this list: send the line "unsubscribe linux-iio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
