ALSA: doc: use correct config variable name

CONFIG_PCM_XRUN_DEBUG should be CONFIG_SND_PCM_XRUN_DEBUG Signed-off-by: Julia Lawall <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Takashi Iwai <[email protected]>
LoveHeat · Aug 1, 2020 · 7f3ecf4 · 7f3ecf4
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commit 7f3ecf4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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