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#ifndef __BP_LINUX_IO_H
#define __BP_LINUX_IO_H
#include_next <linux/io.h>
#ifndef IOMEM_ERR_PTR
#define IOMEM_ERR_PTR(err) (__force void __iomem *)ERR_PTR(err)
#endif
#if LINUX_VERSION_IS_LESS(4,5,0)
#define __ioread32_copy LINUX_BACKPORT(__ioread32_copy)
void __ioread32_copy(void *to, const void __iomem *from, size_t count);
#endif
#ifndef writel_relaxed
#define writel_relaxed writel_relaxed
static inline void writel_relaxed(u32 value, volatile void __iomem *addr)
{
__raw_writel(__cpu_to_le32(value), addr);
}
#endif
#endif /* __BP_LINUX_IO_H */
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