ALSA: doc: use correct config variable name

[linux-2.6-microblaze.git] / Documentation / sound / designs / procfile.rst

diff --git a/Documentation/sound/designs/procfile.rst b/Documentation/sound/designs/procfile.rst
index 29a4668..e9f7e0c 100644 (file)
--- a/Documentation/sound/designs/procfile.rst
+++ b/Documentation/sound/designs/procfile.rst
@@ -91,7 +91,7 @@ PCM Proc Files
 
 ``card*/pcm*/xrun_debug``
        This file appears when ``CONFIG_SND_DEBUG=y`` and
-       ``CONFIG_PCM_XRUN_DEBUG=y``.
+       ``CONFIG_SND_PCM_XRUN_DEBUG=y``.
        This shows the status of xrun (= buffer overrun/xrun) and
        invalid PCM position debug/check of ALSA PCM middle layer.
        It takes an integer value, can be changed by writing to this