Commit ef639a11 authored by Vikram Narayanan's avatar Vikram Narayanan

liblcd: Add missing header

parent 9bd62ce8
#define _dma_map_single(d, a, s, r) _dma_map_single_attrs(d, a, s, r, 0)
static inline dma_addr_t _dma_map_single_attrs(struct device *dev, void *ptr,
size_t size,
enum dma_data_direction dir,
unsigned long attrs)
{
struct dma_map_ops *ops = get_dma_ops(dev);
dma_addr_t addr;
kmemcheck_mark_initialized(ptr, size);
BUG_ON(!valid_dma_direction(dir));
addr = ops->map_page(dev, virt_to_page(ptr),
offset_in_page(ptr), size,
dir, attrs);
debug_dma_map_page(dev, virt_to_page(ptr),
offset_in_page(ptr), size,
dir, addr, true);
return addr;
}
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