snd_info_get_line  165 include/sound/info.h static inline int snd_info_get_line(struct snd_info_buffer *buffer, char *line, int len) { return 0; }
snd_info_get_line  607 sound/core/info.c int snd_info_get_line(struct snd_info_buffer *buffer, char *line, int len)