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| author | Takashi Iwai <tiwai@suse.de> | 2009-09-08 14:29:58 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-09-08 14:45:06 +0200 |
| commit | 4f7454a9970fa0f3e9f1a68201520e3df1bb5224 (patch) | |
| tree | 2bd07fd5fe7dc518b25b3b61592cad4a3fbf10b9 /include/sound | |
| parent | 6e5265ec34d3b9578973841ddec8b925e986136a (diff) | |
| download | linux-4f7454a9970fa0f3e9f1a68201520e3df1bb5224.tar.bz2 | |
ALSA: Add const prefix to proc helper functions
Add appropriate const prefix to char * arguments in proc helper functions.
Also fixed the caller side to be proper const pointers.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/info.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/sound/info.h b/include/sound/info.h index 7c2ee1a21b00..112e8949e1a7 100644 --- a/include/sound/info.h +++ b/include/sound/info.h @@ -110,13 +110,13 @@ void snd_card_info_read_oss(struct snd_info_buffer *buffer); static inline void snd_card_info_read_oss(struct snd_info_buffer *buffer) {} #endif -int snd_iprintf(struct snd_info_buffer *buffer, char *fmt, ...) \ +int snd_iprintf(struct snd_info_buffer *buffer, const char *fmt, ...) \ __attribute__ ((format (printf, 2, 3))); int snd_info_init(void); int snd_info_done(void); int snd_info_get_line(struct snd_info_buffer *buffer, char *line, int len); -char *snd_info_get_str(char *dest, char *src, int len); +const char *snd_info_get_str(char *dest, const char *src, int len); struct snd_info_entry *snd_info_create_module_entry(struct module *module, const char *name, struct snd_info_entry *parent); |