[PATCH v2 2/2] iio: Remove the IIO counter ABI documentation

[William Breathitt Gray]

The IIO counter driver has been superseded by the Counter subsystem as
discussed in [1]. This patch removes the IIO counter ABI documentation.

[1] https://lore.kernel.org/lkml/20210119104105.000010df@xxxxxxxxxx/

Cc: Fabrice Gasnier <fabrice.gasnier@xxxxxxxxxxx>
Cc: Benjamin Gaignard <benjamin.gaignard@xxxxxx>
Signed-off-by: William Breathitt Gray <vilhelm.gray@xxxxxxxxx>
---
 Documentation/ABI/testing/sysfs-bus-iio | 40 -------------------------
 1 file changed, 40 deletions(-)

diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio
index d957f5da5c04..c207484a86d0 100644
--- a/Documentation/ABI/testing/sysfs-bus-iio
+++ b/Documentation/ABI/testing/sysfs-bus-iio
@@ -1704,46 +1704,6 @@ Description:
 		Raw (unscaled no offset etc.) electric conductivity reading that
 		can be processed to siemens per meter.
 
-What:		/sys/bus/iio/devices/iio:deviceX/in_countY_raw
-KernelVersion:	4.10
-Contact:	linux-iio@xxxxxxxxxxxxxxx
-Description:
-		This interface is deprecated; please use the Counter subsystem.
-
-		Raw counter device counts from channel Y. For quadrature
-		counters, multiplication by an available [Y]_scale results in
-		the counts of a single quadrature signal phase from channel Y.
-
-What:		/sys/bus/iio/devices/iio:deviceX/in_indexY_raw
-KernelVersion:	4.10
-Contact:	linux-iio@xxxxxxxxxxxxxxx
-Description:
-		This interface is deprecated; please use the Counter subsystem.
-
-		Raw counter device index value from channel Y. This attribute
-		provides an absolute positional reference (e.g. a pulse once per
-		revolution) which may be used to home positional systems as
-		required.
-
-What:		/sys/bus/iio/devices/iio:deviceX/in_count_count_direction_available
-KernelVersion:	4.12
-Contact:	linux-iio@xxxxxxxxxxxxxxx
-Description:
-		This interface is deprecated; please use the Counter subsystem.
-
-		A list of possible counting directions which are:
-
-		- "up"	: counter device is increasing.
-		- "down": counter device is decreasing.
-
-What:		/sys/bus/iio/devices/iio:deviceX/in_countY_count_direction
-KernelVersion:	4.12
-Contact:	linux-iio@xxxxxxxxxxxxxxx
-Description:
-		This interface is deprecated; please use the Counter subsystem.
-
-		Raw counter device counters direction for channel Y.
-
 What:		/sys/bus/iio/devices/iio:deviceX/in_voltageY_label
 What:		/sys/bus/iio/devices/iio:deviceX/out_voltageY_label
 KernelVersion:	5.8
-- 
2.30.0