Lines Matching defs:helper
21 /* Internal temporary helper struct, one for each v4l2_ext_control */
313 * control in this helper array belonging to the same
334 /* First zero the helper field in the master control references */
336 helpers[i].mref->helper = NULL;
341 * If the mref->helper is set, then it points to an earlier
342 * helper that belongs to the same cluster.
344 if (mref->helper) {
346 * Set the next field of mref->helper to the current
347 * index: this means that the earlier helper now
348 * points to the next helper in the same cluster.
350 mref->helper->next = i;
352 * mref should be set only for the first helper in the
357 /* Point the mref helper to the current helper struct. */
358 mref->helper = h;
388 struct v4l2_ctrl_helper helper[4];
389 struct v4l2_ctrl_helper *helpers = helper;
406 if (cs->count > ARRAY_SIZE(helper)) {
407 helpers = kvmalloc_array(cs->count, sizeof(helper[0]),
480 if (cs->count > ARRAY_SIZE(helper))
560 struct v4l2_ctrl_helper helper[4];
561 struct v4l2_ctrl_helper *helpers = helper;
585 if (cs->count > ARRAY_SIZE(helper)) {
586 helpers = kvmalloc_array(cs->count, sizeof(helper[0]),
685 if (cs->count > ARRAY_SIZE(helper))
1299 * poll helper