staging:iio: Drop buffer mark_param_change callback

[firefly-linux-kernel-4.4.55.git] / drivers / staging / iio / Documentation / ring.txt

diff --git a/drivers/staging/iio/Documentation/ring.txt b/drivers/staging/iio/Documentation/ring.txt
index 1b77aeef17908c09ca260fde0af950a6532426ed..0f21479ef4ef02b79e43cbb8517d644569165526 100644 (file)
--- a/drivers/staging/iio/Documentation/ring.txt
+++ b/drivers/staging/iio/Documentation/ring.txt
@@ -39,8 +39,6 @@ rip_first_n
   The primary buffer reading function. Note that it may well not return
   as much data as requested.
 
-mark_param_changed
-  Used to indicate that something has changed. Used in conjunction with
 request_update
   If parameters have changed that require reinitialization or configuration of
   the buffer this will trigger it.