On 12/01/14 21:08, Ivaylo Dimitrov wrote:
On 12.01.2014 22:55, Peter Meerwald wrote:I think the fix should rather be if (chan->channel2 == IIO_MOD_LIGHT_BOTH) chip->calib0 = calib_from_sysfs(val); else if (chan->channel2 == IIO_MOD_LIGHT_IR) chip->calib1 = calib_from_sysfs(val); else return -EINVAL; since only the INTENSITY channels have a CALIBSCALE info the light channel incorrectly sets .indexed = 1 and .channel = 0 which should be unnecessary since there is only one IIO_LIGHT channel regards, p.I thought so when I was preparing the patch, but unfortunately couldn't find any documentation for iio subsystem structs and defines, besides what is in the header files (and it is not very descriptive), so I took the easy route. However, I'll send a new patch with the above (and a little more) changes.
Leave the indexed bit alone. Whilst unnecessary it is fine within the ABI and changing it would be a userspace ABI change. Otherwise, as described by Peter will be fine. Jonathan
Thanks, Ivo
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