snd_malloc_pages (9) Linux Manual Page
snd_malloc_pages – allocate pages with the given size
Synopsis
void *snd_malloc_pages(size_t size, gfp_t gfp_flags);Arguments
size
-
- the size to allocate in bytes
gfp_flags
- the allocation conditions, GFP_XXX
Description
Allocates the physically contiguous pages with the given size.
Return
The pointer of the buffer, or NULL if no enough memory.