diff options
Diffstat (limited to 'drivers/media/video/ivtv')
| -rw-r--r-- | drivers/media/video/ivtv/ivtv-irq.c | 5 | ||||
| -rw-r--r-- | drivers/media/video/ivtv/ivtv-udma.c | 1 |
2 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 cd9db0b..ee0cdde 100644 --- a/drivers/media/video/ivtv/ivtv-irq.c +++ b/drivers/media/video/ivtv/ivtv-irq.c @@ -940,9 +940,10 @@ irqreturn_t ivtv_irq_handler(int irq, void *dev_id) ivtv_dma_enc_start(s); break; } - if (i == IVTV_MAX_STREAMS && test_and_clear_bit(IVTV_F_I_UDMA_PENDING, &itv->i_flags)) { + + if (i == IVTV_MAX_STREAMS && + test_bit(IVTV_F_I_UDMA_PENDING, &itv->i_flags)) ivtv_udma_start(itv); - } } if ((combo & IVTV_IRQ_DMA) && !test_bit(IVTV_F_I_PIO, &itv->i_flags)) { diff --git a/drivers/media/video/ivtv/ivtv-udma.c b/drivers/media/video/ivtv/ivtv-udma.c index d07ad6c..1daf1dd 100644 --- a/drivers/media/video/ivtv/ivtv-udma.c +++ b/drivers/media/video/ivtv/ivtv-udma.c @@ -213,6 +213,7 @@ void ivtv_udma_start(struct ivtv *itv) write_reg_sync(read_reg(IVTV_REG_DMAXFER) | 0x01, IVTV_REG_DMAXFER); set_bit(IVTV_F_I_DMA, &itv->i_flags); set_bit(IVTV_F_I_UDMA, &itv->i_flags); + clear_bit(IVTV_F_I_UDMA_PENDING, &itv->i_flags); } void ivtv_udma_prepare(struct ivtv *itv) |