ALSA: sound/pci/hda: remove CONFIG_EXPERIMENTAL

This config item has not carried much meaning for a while now and is
almost always enabled by default. As agreed during the Linux kernel
summit, remove it.

Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/hda/Kconfig b/sound/pci/hda/Kconfig
index 7105c3d..6eeb889 100644
--- a/sound/pci/hda/Kconfig
+++ b/sound/pci/hda/Kconfig
@@ -37,8 +37,8 @@
 	  with codecs for debugging purposes.
 
 config SND_HDA_RECONFIG
-	bool "Allow dynamic codec reconfiguration (EXPERIMENTAL)"
-	depends on SND_HDA_HWDEP && EXPERIMENTAL
+	bool "Allow dynamic codec reconfiguration"
+	depends on SND_HDA_HWDEP
 	help
 	  Say Y here to enable the HD-audio codec re-configuration feature.
 	  This adds the sysfs interfaces to allow user to clear the whole
@@ -72,7 +72,6 @@
 
 config SND_HDA_PATCH_LOADER
 	bool "Support initialization patch loading for HD-audio"
-	depends on EXPERIMENTAL
 	select FW_LOADER
 	select SND_HDA_HWDEP
 	select SND_HDA_RECONFIG