staging:iio: add quadrature correction to chan info types.

Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/iio/iio.h

@@ -1,3 +1,4 @@
+
 /* The industrial I/O core
  *
  * Copyright (c) 2008 Jonathan Cameron
@@ -75,6 +76,8 @@ enum iio_chan_info_enum {
 	IIO_CHAN_INFO_PEAK_SEPARATE,
 	IIO_CHAN_INFO_PEAK_SCALE_SHARED,
 	IIO_CHAN_INFO_PEAK_SCALE_SEPARATE,
+	IIO_CHAN_INFO_QUADRATURE_CORRECTION_RAW_SHARED,
+	IIO_CHAN_INFO_QUADRATURE_CORRECTION_RAW_SEPARATE,
 };
 
 /**

drivers/staging/iio/industrialio-core.c

@@ -85,6 +85,8 @@ static const char * const iio_chan_info_postfix[] = {
 	[IIO_CHAN_INFO_CALIBBIAS_SHARED/2] = "calibbias",
 	[IIO_CHAN_INFO_PEAK_SHARED/2] = "peak_raw",
 	[IIO_CHAN_INFO_PEAK_SCALE_SHARED/2] = "peak_scale",
+	[IIO_CHAN_INFO_QUADRATURE_CORRECTION_RAW_SHARED/2]
+	= "quadrature_correction_raw",
 };
 
 /* Return a negative errno on failure */