Lines Matching defs:buf
181 static ssize_t dsp56k_read(struct file *file, char __user *buf, size_t count,
202 put_user(dsp56k_host_interface.data.b[3], buf+n++));
210 data = (short __user *) buf;
219 put_user(dsp56k_host_interface.data.b[1], buf+n++);
220 put_user(dsp56k_host_interface.data.b[2], buf+n++);
221 put_user(dsp56k_host_interface.data.b[3], buf+n++));
229 data = (long __user *) buf;
244 static ssize_t dsp56k_write(struct file *file, const char __user *buf, size_t count,
264 get_user(dsp56k_host_interface.data.b[3], buf+n++));
272 data = (const short __user *)buf;
281 get_user(dsp56k_host_interface.data.b[1], buf+n++);
282 get_user(dsp56k_host_interface.data.b[2], buf+n++);
283 get_user(dsp56k_host_interface.data.b[3], buf+n++));
291 data = (const long __user *)buf;