1SND_DMA_RESERVE_BUF(9)  Management of Cards and Device  SND_DMA_RESERVE_BUF(9)
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NAME

6       snd_dma_reserve_buf - reserve the buffer
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SYNOPSIS

9       int snd_dma_reserve_buf(struct snd_dma_buffer * dmab, unsigned int id);
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ARGUMENTS

12       dmab
13           the buffer to reserve
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15       id
16           the buffer id
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DESCRIPTION

19       Reserves the given buffer as a reserved buffer.
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21       Returns zero if successful, or a negative code at error.
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24Kernel Hackers Manual 2.6.         June 2019            SND_DMA_RESERVE_BUF(9)
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