snd_dma_alloc_pages9
Allocate the buffer area according to the given type
Usage
int snd_dma_alloc_pages(int type, struct device * device, size_t size, struct snd_dma_buffer * dmab);
Arguments
type
the DMA buffer type
device
the device pointer
size
the buffer size to allocate
dmab
buffer allocation record to store the allocated data
Overview
Calls the memory-allocator function for the corresponding buffer type.
Return
Zero if the buffer with the given size is allocated successfully, otherwise a negative value on error.
Releases
6 releases since Debian 4.0 (Etch); the text changed 5 times.