pci/ivtv/ivtv-fileops.c

39 	if (test_and_set_bit(IVTV_F_S_CLAIMED, &s->s_flags)) {
78 	if (!test_and_set_bit(IVTV_F_S_CLAIMED, &s_vbi->s_flags)) {
84 	set_bit(IVTV_F_S_INTERNAL_USE, &s_vbi->s_flags);
98 		test_bit(IVTV_F_S_INTERNAL_USE, &s->s_flags)) {
102 	if (!test_and_clear_bit(IVTV_F_S_CLAIMED, &s->s_flags)) {
124 	if (!test_and_clear_bit(IVTV_F_S_INTERNAL_USE, &s_vbi->s_flags)) {
135 	clear_bit(IVTV_F_S_CLAIMED, &s_vbi->s_flags);
213 			if (test_bit(IVTV_F_S_INTERNAL_USE, &s_vbi->s_flags) &&
214 			    !test_bit(IVTV_F_S_APPL_IO, &s_vbi->s_flags)) {
249 		if (s->type != IVTV_DEC_STREAM_TYPE_VBI && !test_bit(IVTV_F_S_STREAMING, &s->s_flags)) {
376 				clear_bit(IVTV_F_S_STREAMOFF, &s->s_flags);
377 				clear_bit(IVTV_F_S_APPL_IO, &s->s_flags);
435 		set_bit(IVTV_F_S_APPL_IO, &s->s_flags);
441 	if (test_bit(IVTV_F_S_STREAMOFF, &s->s_flags) || test_and_set_bit(IVTV_F_S_STREAMING, &s->s_flags)) {
442 		set_bit(IVTV_F_S_APPL_IO, &s->s_flags);
449 	    test_bit(IVTV_F_S_INTERNAL_USE, &s_vbi->s_flags) &&
450 	    !test_and_set_bit(IVTV_F_S_STREAMING, &s_vbi->s_flags)) {
458 			clear_bit(IVTV_F_S_STREAMING, &s_vbi->s_flags);
459 			clear_bit(IVTV_F_S_STREAMING, &s->s_flags);
470 		set_bit(IVTV_F_S_APPL_IO, &s->s_flags);
484 	    test_bit(IVTV_F_S_STREAMING, &s_vbi->s_flags)) {
486 		clear_bit(IVTV_F_S_STREAMING, &s_vbi->s_flags);
488 	clear_bit(IVTV_F_S_STREAMING, &s->s_flags);
565 		set_bit(IVTV_F_S_APPL_IO, &s->s_flags);
577 	set_bit(IVTV_F_S_APPL_IO, &s->s_flags);
585 		clear_bit(IVTV_F_S_STREAMING, &s->s_flags);
586 		clear_bit(IVTV_F_S_APPL_IO, &s->s_flags);
675 	if (test_bit(IVTV_F_S_NEEDS_DATA, &s->s_flags)) {
685 					test_bit(IVTV_F_S_DMA_PENDING, &s->s_flags)) {
695 			clear_bit(IVTV_F_S_NEEDS_DATA, &s->s_flags);
761 	int eof = test_bit(IVTV_F_S_STREAMOFF, &s->s_flags);
765 	if (!eof && !test_bit(IVTV_F_S_STREAMING, &s->s_flags) &&
806 	if (test_bit(IVTV_F_S_STREAMING, &s->s_flags)) {
813 		    test_bit(IVTV_F_S_STREAMING, &s_vbi->s_flags) &&
814 		    !test_bit(IVTV_F_S_APPL_IO, &s_vbi->s_flags)) {
820 		    test_bit(IVTV_F_S_INTERNAL_USE, &s->s_flags)) {
829 		clear_bit(IVTV_F_S_APPL_IO, &s->s_flags);
830 		clear_bit(IVTV_F_S_STREAMOFF, &s->s_flags);
849 	if (test_bit(IVTV_F_S_STREAMING, &s->s_flags)) {
855 	clear_bit(IVTV_F_S_APPL_IO, &s->s_flags);
856 	clear_bit(IVTV_F_S_STREAMOFF, &s->s_flags);
918 		if (itv->output_mode == OUT_NONE && !test_bit(IVTV_F_S_APPL_IO, &s_vout->s_flags)) {
965 		test_bit(IVTV_F_S_CLAIMED, &itv->streams[IVTV_DEC_STREAM_TYPE_YUV].s_flags))
969 		test_bit(IVTV_F_S_CLAIMED, &itv->streams[IVTV_DEC_STREAM_TYPE_MPG].s_flags))