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/openbmc/linux/arch/arm/mm/
H A Ddma-mapping.c821 u32 bitmap_index; in __free_iova() local
826 bitmap_index = (u32) (addr - mapping->base) / (u32) mapping_size; in __free_iova()
827 BUG_ON(addr < mapping->base || bitmap_index > mapping->extensions); in __free_iova()
829 bitmap_base = mapping->base + mapping_size * bitmap_index; in __free_iova()
845 bitmap_clear(mapping->bitmaps[bitmap_index], start, count); in __free_iova()