Lines Matching defs:cx
117 struct cx18 *cx = to_cx18(cxsc->v4l2_dev);
125 cx->instance);
130 cx->instance, cx->card_name);
137 struct cx18 *cx = to_cx18(v4l2_dev);
145 /* This is a no-op for us. We'll use the cx->instance */
179 cx->alsa = cxsc;
184 cx->alsa = NULL;
200 int cx18_alsa_load(struct cx18 *cx)
202 struct v4l2_device *v4l2_dev = &cx->v4l2_dev;
211 cx = to_cx18(v4l2_dev);
212 if (cx == NULL) {
213 printk(KERN_ERR "cx18-alsa cx is NULL\n");
217 s = &cx->streams[CX18_ENC_STREAM_TYPE_PCM];
224 if (cx->alsa != NULL) {
249 struct cx18 *cx = to_cx18(cxsc->v4l2_dev);
254 cx->alsa = NULL;