diff options
Diffstat (limited to 'drivers/media')
| -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) | |||
| 859 | } | 859 | } |
| 860 | 860 | ||
| 861 | if ((combo & IVTV_IRQ_DMA) && !test_bit(IVTV_F_I_DMA, &itv->i_flags)) { | 861 | if ((combo & IVTV_IRQ_DMA) && !test_bit(IVTV_F_I_DMA, &itv->i_flags)) { |
| 862 | itv->irq_rr_idx++; | ||
| 862 | for (i = 0; i < IVTV_MAX_STREAMS; i++) { | 863 | for (i = 0; i < IVTV_MAX_STREAMS; i++) { |
| 863 | int idx = (i + itv->irq_rr_idx++) % IVTV_MAX_STREAMS; | 864 | int idx = (i + itv->irq_rr_idx) % IVTV_MAX_STREAMS; |
| 864 | struct ivtv_stream *s = &itv->streams[idx]; | 865 | struct ivtv_stream *s = &itv->streams[idx]; |
| 865 | 866 | ||
| 866 | if (!test_and_clear_bit(IVTV_F_S_DMA_PENDING, &s->s_flags)) | 867 | 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) | |||
| 877 | } | 878 | } |
| 878 | 879 | ||
| 879 | if ((combo & IVTV_IRQ_DMA) && !test_bit(IVTV_F_I_PIO, &itv->i_flags)) { | 880 | if ((combo & IVTV_IRQ_DMA) && !test_bit(IVTV_F_I_PIO, &itv->i_flags)) { |
| 881 | itv->irq_rr_idx++; | ||
| 880 | for (i = 0; i < IVTV_MAX_STREAMS; i++) { | 882 | for (i = 0; i < IVTV_MAX_STREAMS; i++) { |
| 881 | int idx = (i + itv->irq_rr_idx++) % IVTV_MAX_STREAMS; | 883 | int idx = (i + itv->irq_rr_idx) % IVTV_MAX_STREAMS; |
| 882 | struct ivtv_stream *s = &itv->streams[idx]; | 884 | struct ivtv_stream *s = &itv->streams[idx]; |
| 883 | 885 | ||
| 884 | if (!test_and_clear_bit(IVTV_F_S_PIO_PENDING, &s->s_flags)) | 886 | if (!test_and_clear_bit(IVTV_F_S_PIO_PENDING, &s->s_flags)) |