/* /dev/dsp file operations */
static ssize_t hostaudio_read(struct file *file, char __user *buffer,
/* /dev/dsp file operations */
static ssize_t hostaudio_read(struct file *file, char __user *buffer,
ret = os_open_file(dsp, of_set_rw(OPENFLAGS(), r, w), 0);
ret = os_open_file(dsp, of_set_rw(OPENFLAGS(), r, w), 0);
ret = os_open_file(mixer, of_set_rw(OPENFLAGS(), r, w), 0);
ret = os_open_file(mixer, of_set_rw(OPENFLAGS(), r, w), 0);