[ALSA] sound/: possible cleanups

Modules: RawMidi Midlevel,HDA generic driver

This patch contains the following possible cleanups:
- pci/hda/hda_proc.c should #include 'hda_local.h' for including the
  prototype of it's global function snd_hda_codec_proc_new()
- core/rawmidi.c: make the needlessly global and EXPORT_SYMBOL'ed
  function snd_rawmidi_info() static
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

sound/core/rawmidi.c

@@ -534,7 +534,7 @@ static int snd_rawmidi_release(struct inode *inode, struct file *file)
 	return err;
 }
 
-int snd_rawmidi_info(struct snd_rawmidi_substream *substream,
+static int snd_rawmidi_info(struct snd_rawmidi_substream *substream,
 			    struct snd_rawmidi_info *info)
 {
 	struct snd_rawmidi *rmidi;
@@ -1694,7 +1694,6 @@ EXPORT_SYMBOL(snd_rawmidi_transmit_ack);
 EXPORT_SYMBOL(snd_rawmidi_transmit);
 EXPORT_SYMBOL(snd_rawmidi_new);
 EXPORT_SYMBOL(snd_rawmidi_set_ops);
-EXPORT_SYMBOL(snd_rawmidi_info);
 EXPORT_SYMBOL(snd_rawmidi_info_select);
 EXPORT_SYMBOL(snd_rawmidi_kernel_open);
 EXPORT_SYMBOL(snd_rawmidi_kernel_release);

sound/pci/hda/hda_proc.c

@@ -26,6 +26,7 @@
 #include <linux/pci.h>
 #include <sound/core.h>
 #include "hda_codec.h"
+#include "hda_local.h"
 
 static const char *get_wid_type_name(unsigned int wid_value)
 {