/* Don't keep the button in the pressed state "forever" if it was
pressed when streaming is stopped */
if (sd->snapshot_pressed) {
/* Don't keep the button in the pressed state "forever" if it was
pressed when streaming is stopped */
if (sd->snapshot_pressed) {
gspca_frame_add(gspca_dev, LAST_PACKET, NULL, 0);
gspca_frame_add(gspca_dev, FIRST_PACKET, NULL, 0);
} else {
gspca_frame_add(gspca_dev, LAST_PACKET, NULL, 0);
gspca_frame_add(gspca_dev, FIRST_PACKET, NULL, 0);
} else {
u8 button_state = st & 0x40 ? 1 : 0;
if (sd->snapshot_pressed != button_state) {
input_report_key(gspca_dev->input_dev,
u8 button_state = st & 0x40 ? 1 : 0;
if (sd->snapshot_pressed != button_state) {
input_report_key(gspca_dev->input_dev,