From e474e7fd404b9e516f1c90a1c3f485e21be34c15 Mon Sep 17 00:00:00 2001
From: Chris Rorvick <chris@rorvick.com>
Date: Tue, 10 Feb 2015 23:03:15 -0600
Subject: [PATCH] ALSA: line6: Return EIO if read/write not successful

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