diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/video/ivtv/ivtv-irq.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/media/video/ivtv/ivtv-irq.c b/drivers/media/video/ivtv/ivtv-irq.c index 88c6f4ff5c6d..a97d55fd2277 100644 --- a/drivers/media/video/ivtv/ivtv-irq.c +++ b/drivers/media/video/ivtv/ivtv-irq.c @@ -859,8 +859,9 @@ irqreturn_t ivtv_irq_handler(int irq, void *dev_id) } if ((combo & IVTV_IRQ_DMA) && !test_bit(IVTV_F_I_DMA, &itv->i_flags)) { + itv->irq_rr_idx++; for (i = 0; i < IVTV_MAX_STREAMS; i++) { - int idx = (i + itv->irq_rr_idx++) % IVTV_MAX_STREAMS; + int idx = (i + itv->irq_rr_idx) % IVTV_MAX_STREAMS; struct ivtv_stream *s = &itv->streams[idx]; if (!test_and_clear_bit(IVTV_F_S_DMA_PENDING, &s->s_flags)) @@ -877,8 +878,9 @@ irqreturn_t ivtv_irq_handler(int irq, void *dev_id) } if ((combo & IVTV_IRQ_DMA) && !test_bit(IVTV_F_I_PIO, &itv->i_flags)) { + itv->irq_rr_idx++; for (i = 0; i < IVTV_MAX_STREAMS; i++) { - int idx = (i + itv->irq_rr_idx++) % IVTV_MAX_STREAMS; + int idx = (i + itv->irq_rr_idx) % IVTV_MAX_STREAMS; struct ivtv_stream *s = &itv->streams[idx]; if (!test_and_clear_bit(IVTV_F_S_PIO_PENDING, &s->s_flags)) |