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authorJie Yang <yang.jie@intel.com>2015-05-27 14:45:45 +0300
committerTakashi Iwai <tiwai@suse.de>2015-05-27 22:25:19 +0300
commitcd6a65036f0eac4ad83dc371bb458e9e6ba6e306 (patch)
tree8fde8da6fa86c62608202b5772059426e16ad217 /sound/core/Makefile
parente0ecb05a965d0ff77ec65499bbc74eacd8d93452 (diff)
downloadlinux-cd6a65036f0eac4ad83dc371bb458e9e6ba6e306.tar.xz
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>
Diffstat (limited to 'sound/core/Makefile')
-rw-r--r--sound/core/Makefile2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/core/Makefile b/sound/core/Makefile
index 73871b63a092..3354f91e003a 100644
--- a/sound/core/Makefile
+++ b/sound/core/Makefile
@@ -4,7 +4,7 @@
#
snd-y := sound.o init.o memory.o control.o misc.o device.o
-ifneq ($(CONFIG_PROC_FS),)
+ifneq ($(CONFIG_SND_PROC_FS),)
snd-y += info.o
snd-$(CONFIG_SND_OSSEMUL) += info_oss.o
endif