return_buf_size  1851 sound/pci/hda/patch_ca0132.c 				  unsigned int return_buf_size,
return_buf_size  1878 sound/pci/hda/patch_ca0132.c 		if (!return_buf || return_buf_size < 4 || !bytes_returned)
return_buf_size  1888 sound/pci/hda/patch_ca0132.c 		spec->wait_num_data = return_buf_size/sizeof(unsigned int) - 1;
return_buf_size  1902 sound/pci/hda/patch_ca0132.c 		memset(return_buf, 0, return_buf_size);