36 static int preallocate_pcm_pages(struct snd_pcm_substream *substream, size_t size)  in preallocate_pcm_pages()
62 static void snd_pcm_lib_preallocate_dma_free(struct snd_pcm_substream *substream)  in snd_pcm_lib_preallocate_dma_free()
76 void snd_pcm_lib_preallocate_free(struct snd_pcm_substream *substream)  in snd_pcm_lib_preallocate_free()
89 	struct snd_pcm_substream *substream;  in snd_pcm_lib_preallocate_free_for_all()  local
107 	struct snd_pcm_substream *substream = entry->private_data;  in snd_pcm_lib_preallocate_proc_read()  local
119 	struct snd_pcm_substream *substream = entry->private_data;  in snd_pcm_lib_preallocate_max_proc_read()  local
131 	struct snd_pcm_substream *substream = entry->private_data;  in snd_pcm_lib_preallocate_proc_write()  local
170 static inline void preallocate_info_init(struct snd_pcm_substream *substream)  in preallocate_info_init()
196 static void snd_pcm_lib_preallocate_pages1(struct snd_pcm_substream *substream,  in snd_pcm_lib_preallocate_pages1()
220 void snd_pcm_lib_preallocate_pages(struct snd_pcm_substream *substream,  in snd_pcm_lib_preallocate_pages()
245 	struct snd_pcm_substream *substream;  in snd_pcm_lib_preallocate_pages_for_all()  local
264 struct page *snd_pcm_sgbuf_ops_page(struct snd_pcm_substream *substream, unsigned long offset)  in snd_pcm_sgbuf_ops_page()
287 int snd_pcm_lib_malloc_pages(struct snd_pcm_substream *substream, size_t size)  in snd_pcm_lib_malloc_pages()
338 int snd_pcm_lib_free_pages(struct snd_pcm_substream *substream)  in snd_pcm_lib_free_pages()
357 int _snd_pcm_lib_alloc_vmalloc_buffer(struct snd_pcm_substream *substream,  in _snd_pcm_lib_alloc_vmalloc_buffer()
385 int snd_pcm_lib_free_vmalloc_buffer(struct snd_pcm_substream *substream)  in snd_pcm_lib_free_vmalloc_buffer()
408 struct page *snd_pcm_lib_get_vmalloc_page(struct snd_pcm_substream *substream,  in snd_pcm_lib_get_vmalloc_page()