int ion_heap_pages_zero(struct page *page, size_t size, pgprot_t pgprot);
int ion_alloc(size_t len,
- unsigned int heap_id_mask,
- unsigned int flags);
+ unsigned int heap_id_mask,
+ unsigned int flags);
/**
* ion_heap_init_shrinker
* flag.
*/
size_t ion_heap_freelist_shrink(struct ion_heap *heap,
- size_t size);
+ size_t size);
/**
* ion_heap_freelist_size - returns the size of the freelist in bytes
* returns the number of items freed in pages
*/
int ion_page_pool_shrink(struct ion_page_pool *pool, gfp_t gfp_mask,
- int nr_to_scan);
+ int nr_to_scan);
long ion_ioctl(struct file *filp, unsigned int cmd, unsigned long arg);