diff options
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/rc/lirc_dev.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/media/rc/lirc_dev.c b/drivers/media/rc/lirc_dev.c index b11d02682d13..cfa6031eeb72 100644 --- a/drivers/media/rc/lirc_dev.c +++ b/drivers/media/rc/lirc_dev.c @@ -99,18 +99,16 @@ static int lirc_add_to_buf(struct irctl *ir) { if (ir->d.add_to_buf) { int res = -ENODATA; - int got_data = 0; + int got_data = -1; /* * service the device as long as it is returning * data and we have space */ -get_data: - res = ir->d.add_to_buf(ir->d.data, ir->buf); - if (res == 0) { + do { got_data++; - goto get_data; - } + res = ir->d.add_to_buf(ir->d.data, ir->buf); + } while (!res); if (res == -ENODEV) kthread_stop(ir->task); |