From cd6a65036f0eac4ad83dc371bb458e9e6ba6e306 Mon Sep 17 00:00:00 2001
From: Jie Yang <yang.jie@intel.com>
Date: Wed, 27 May 2015 19:45:45 +0800
Subject: [PATCH] ALSA: replace CONFIG_PROC_FS with CONFIG_SND_PROC_FS

We may disable proc fs only for sound part, to reduce ALSA
memory footprint. So add CONFIG_SND_PROC_FS and replace the
old CONFIG_PROC_FSs in alsa code.

With sound proc fs disabled, we can save about 9KB memory
size on X86_64 platform.

Signed-off-by: Jie Yang <yang.jie@intel.com>
Reviewed-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
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