From 46239902ecddd4690b6d800da258d0ab65a5cb78 Mon Sep 17 00:00:00 2001
From: Takashi Iwai <tiwai@suse.de>
Date: Wed, 4 Feb 2015 15:18:07 +0100
Subject: [PATCH] firmware: Avoid manual device_create_file() calls

Use the static attribute groups assigned to the device instead of
manual device_create_file() & co calls.  It simplifies the code and
can avoid possible races, too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Reading git-format-patch failed