1087 int snd_pcm_format_set_silence(snd_pcm_format_t format, void *buf, unsigned int frames);
1098 				     snd_pcm_uframes_t frames, bool in_kernel);
1102 		  const void __user *buf, snd_pcm_uframes_t frames)  in snd_pcm_lib_write()  argument
1104 	return __snd_pcm_lib_xfer(substream, (void __force *)buf, true, frames, false);  in snd_pcm_lib_write()
1109 		 void __user *buf, snd_pcm_uframes_t frames)  in snd_pcm_lib_read()  argument
1111 	return __snd_pcm_lib_xfer(substream, (void __force *)buf, true, frames, false);  in snd_pcm_lib_read()
1116 		   void __user **bufs, snd_pcm_uframes_t frames)  in snd_pcm_lib_writev()  argument
1118 	return __snd_pcm_lib_xfer(substream, (void *)bufs, false, frames, false);  in snd_pcm_lib_writev()
1123 		  void __user **bufs, snd_pcm_uframes_t frames)  in snd_pcm_lib_readv()  argument
1125 	return __snd_pcm_lib_xfer(substream, (void *)bufs, false, frames, false);  in snd_pcm_lib_readv()
1130 		     const void *buf, snd_pcm_uframes_t frames)  in snd_pcm_kernel_write()  argument
1132 	return __snd_pcm_lib_xfer(substream, (void *)buf, true, frames, true);  in snd_pcm_kernel_write()
1137 		    void *buf, snd_pcm_uframes_t frames)  in snd_pcm_kernel_read()  argument
1139 	return __snd_pcm_lib_xfer(substream, buf, true, frames, true);  in snd_pcm_kernel_read()
1144 		      void **bufs, snd_pcm_uframes_t frames)  in snd_pcm_kernel_writev()  argument
1146 	return __snd_pcm_lib_xfer(substream, bufs, false, frames, true);  in snd_pcm_kernel_writev()
1151 		     void **bufs, snd_pcm_uframes_t frames)  in snd_pcm_kernel_readv()  argument
1153 	return __snd_pcm_lib_xfer(substream, bufs, false, frames, true);  in snd_pcm_kernel_readv()