1 // SPDX-License-Identifier: GPL-2.0-only 1
2 #include <linux/io.h>
3 #include <ioremap.h>
4
5 void __iomem *ioremap_prot(phys_addr_t offset,
6 unsigned long prot_val)
7 {
8 unsigned long flags = prot_val & _CACH
9 u64 base = (flags == _CACHE_UNCACHED ?
10 void __iomem *addr;
11
12 addr = plat_ioremap(offset, size, flag
13 if (!addr)
14 addr = (void __iomem *)(unsign
15 return addr;
16 }
17 EXPORT_SYMBOL(ioremap_prot);
18
19 void iounmap(const volatile void __iomem *addr
20 {
21 plat_iounmap(addr);
22 }
23 EXPORT_SYMBOL(iounmap);
24
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