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SubjectRe: [PATCH] sound/oss/vidc.c: change the field used with DMA_ACTIVE
At Thu, 18 Mar 2010 07:53:11 +0100 (CET),
Julia Lawall wrote:
>
> From: Julia Lawall <julia@diku.dk>
>
> The constant DMA_ACTIVE is defined with the dma_buffparams structure rather
> than with the audio_operations structure. Takashi Iwai suggested that the
> dmap_out field of the audio_operations structure should be used instead.
>
> This is not tested.
>
> Signed-off-by: Julia Lawall <julia@diku.dk>

Applied now. Thanks.


Takashi

>
> ---
> sound/oss/vidc.c | 4 ++--
> 1 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/sound/oss/vidc.c b/sound/oss/vidc.c
> index 725fef0..a4127ba 100644
> --- a/sound/oss/vidc.c
> +++ b/sound/oss/vidc.c
> @@ -363,13 +363,13 @@ static void vidc_audio_trigger(int dev, int enable_bits)
> struct audio_operations *adev = audio_devs[dev];
>
> if (enable_bits & PCM_ENABLE_OUTPUT) {
> - if (!(adev->flags & DMA_ACTIVE)) {
> + if (!(adev->dmap_out->flags & DMA_ACTIVE)) {
> unsigned long flags;
>
> local_irq_save(flags);
>
> /* prevent recusion */
> - adev->flags |= DMA_ACTIVE;
> + adev->dmap_out->flags |= DMA_ACTIVE;
>
> dma_interrupt = vidc_audio_dma_interrupt;
> vidc_sound_dma_irq(0, NULL);
>


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