pci/cx23885/altera-ci.c

157 static struct fpga_internal *check_filter(struct fpga_internal *temp_int,
160 	if (temp_int == NULL)
163 	if ((temp_int->pid_filt[filt_nr]) == NULL)
166 	if (temp_int->pid_filt[filt_nr]->demux == demux_dev)
167 		return temp_int;
176 	struct fpga_internal *temp_int;
184 			temp_int = temp_chip->internal;
185 			if (check_filter(temp_int, demux_dev, 0))
187 			if (check_filter(temp_int, demux_dev, 1))
426 	struct fpga_inode *temp_int = NULL;
432 		temp_int = find_inode(dev);
433 		if (temp_int != NULL) {
434 			inter = temp_int->internal;
456 	struct fpga_inode *temp_int = find_inode(main_dev);
461 	if (temp_int != NULL) {
462 		pid_filt = temp_int->internal->pid_filt[filt_nr - 1];
467 		if (((--(temp_int->internal->filts_used)) <= 0) &&
468 			 ((temp_int->internal->cis_used) <= 0)) {
472 			remove_inode(temp_int->internal);
484 	struct fpga_inode *temp_int = find_inode(dev);
489 	if (temp_int != NULL) {
490 		state = temp_int->internal->state[ci_nr - 1];
494 		if (((temp_int->internal->filts_used) <= 0) &&
495 				((--(temp_int->internal->cis_used)) <= 0)) {
499 			remove_inode(temp_int->internal);
578 	struct fpga_inode *temp_int = find_dinode(demux_dev);
579 	struct fpga_internal *inter = temp_int->internal;
633 	struct fpga_inode *temp_int = find_inode(config->dev);
646 	if (temp_int != NULL) {
647 		inter = temp_int->internal;
657 		temp_int = append_internal(inter);
658 		if (!temp_int) {
704 	struct fpga_inode *temp_int = find_inode(config->dev);
718 	if (temp_int != NULL) {
719 		inter = temp_int->internal;
730 		temp_int = append_internal(inter);
731 		if (!temp_int) {
811 	struct fpga_inode *temp_int = find_inode(dev);
817 	if (temp_int == NULL)
820 	if (temp_int->internal == NULL)
823 	inter = temp_int->internal;