From 62a109d9e2ce948ee75222bbb92a97669f683875 Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@suse.de>
Date: Fri, 23 Jan 2015 16:58:30 +0100
Subject: [PATCH] ALSA: line6: Skip volume manipulation during silence copying

A minor optimization; while pausing, the driver just copies the zero
that doesn't need any volume changes.

Tested-by: Chris Rorvick <chris@rorvick.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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Reading git-format-patch failed