Lines Matching defs:buf
183 static ssize_t dsp56k_read(struct file *file, char __user *buf, size_t count,
204 put_user(dsp56k_host_interface.data.b[3], buf+n++));
212 data = (short __user *) buf;
221 put_user(dsp56k_host_interface.data.b[1], buf+n++);
222 put_user(dsp56k_host_interface.data.b[2], buf+n++);
223 put_user(dsp56k_host_interface.data.b[3], buf+n++));
231 data = (long __user *) buf;
246 static ssize_t dsp56k_write(struct file *file, const char __user *buf, size_t count,
266 get_user(dsp56k_host_interface.data.b[3], buf+n++));
274 data = (const short __user *)buf;
283 get_user(dsp56k_host_interface.data.b[1], buf+n++);
284 get_user(dsp56k_host_interface.data.b[2], buf+n++);
285 get_user(dsp56k_host_interface.data.b[3], buf+n++));
293 data = (const long __user *)buf;