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>

diff --cc include/sound/info.h
Simple merge

diff --cc sound/core/Makefile
Simple merge

diff --cc sound/core/hwdep.c
Simple merge

diff --cc sound/core/init.c
Simple merge

diff --cc sound/core/oss/mixer_oss.c
Simple merge

diff --cc sound/core/pcm.c
Simple merge

diff --cc sound/core/seq/oss/seq_oss.c
Simple merge

diff --cc sound/core/seq/oss/seq_oss_init.c
Simple merge

diff --cc sound/core/seq/oss/seq_oss_midi.c
Simple merge

diff --cc sound/core/seq/oss/seq_oss_readq.c
Simple merge

diff --cc sound/core/seq/oss/seq_oss_synth.c
Simple merge

diff --cc sound/core/seq/seq_clientmgr.c
Simple merge

diff --cc sound/core/seq/seq_device.c
Simple merge

diff --cc sound/core/seq/seq_info.h
Simple merge

diff --cc sound/core/seq/seq_queue.c
Simple merge

diff --cc sound/core/seq/seq_timer.c
Simple merge

diff --cc sound/core/sound.c
Simple merge

diff --cc sound/core/sound_oss.c
Simple merge

diff --cc sound/core/timer.c
Simple merge

diff --cc sound/pci/hda/Makefile
Simple merge

diff --cc sound/pci/hda/hda_eld.c
Simple merge

diff --cc sound/pci/hda/hda_local.h
Simple merge

diff --cc sound/pci/hda/patch_hdmi.c
Simple merge

diff --cc sound/pci/hda/patch_sigmatel.c
Simple merge