[ALSA] info_oss: move prototype of snd_card_info_read_oss to info.h
authorMarcin Ślusarz <marcin.slusarz@gmail.com>
Fri, 14 Dec 2007 11:58:45 +0000 (12:58 +0100)
committerJaroslav Kysela <perex@perex.cz>
Thu, 31 Jan 2008 16:29:35 +0000 (17:29 +0100)
info_oss: move prototype of snd_card_info_read_oss to info.h

Signed-off-by: Marcin Ślusarz <marcin.slusarz@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
include/sound/info.h
sound/core/info_oss.c

index fecbb1ffd5405ed628cd8f3aafce40318cf7b4fe..8ae72e74f898714979e6d1f6d79ae32dd683343a 100644 (file)
@@ -100,8 +100,10 @@ int snd_info_minor_unregister(void);
 extern struct snd_info_entry *snd_seq_root;
 #ifdef CONFIG_SND_OSSEMUL
 extern struct snd_info_entry *snd_oss_root;
+void snd_card_info_read_oss(struct snd_info_buffer *buffer);
 #else
 #define snd_oss_root NULL
+static inline void snd_card_info_read_oss(struct snd_info_buffer *buffer) {}
 #endif
 
 int snd_iprintf(struct snd_info_buffer * buffer, char *fmt,...) __attribute__ ((format (printf, 2, 3)));
index 435c9399f7a94aa51aad11f2826993e395158639..9e8b8163bdd4491a35b17666753e66de93aebce9 100644 (file)
@@ -66,8 +66,6 @@ int snd_oss_info_register(int dev, int num, char *string)
 
 EXPORT_SYMBOL(snd_oss_info_register);
 
-extern void snd_card_info_read_oss(struct snd_info_buffer *buffer);
-
 static int snd_sndstat_show_strings(struct snd_info_buffer *buf, char *id, int dev)
 {
        int idx, ok = -1;