Hello Peter Meerwald,
The patch f9279d3a8cc8: "iio:magnetometer:mag3110: Scale factor
missing for temperature" from Oct 1, 2014, leads to the following
^^^^^^^^^^^
[ just the other day people were searching the internet for time
travellers from the future ].
static checker warning:
drivers/iio/magnetometer/mag3110.c:197 mag3110_read_raw()
info: ignoring unreachable code.
drivers/iio/magnetometer/mag3110.c
185 case IIO_CHAN_INFO_SCALE:
186 switch (chan->type) {
187 case IIO_MAGN:
188 *val = 0;
189 *val2 = 1000;
190 return IIO_VAL_INT_PLUS_MICRO;
191 case IIO_TEMP:
192 *val = 1000;
193 return IIO_VAL_INT;
194 default:
195 return -EINVAL;
196 }
197 return IIO_VAL_INT_PLUS_MICRO;
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Was -EINVAL intended here?
regards,
dan carpenter
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