[PATCH 01/20] x86: introduce arch_memremap()

In preparation for removing ioremap_cache() introduce arch_memremap() for x86. For now, arch_memremap(..., MEMREMAP_WB) and arch_memremap(..., MEMREMAP_WT) are aliases for ioremap_cache() and ioremap_wt() respectively. While the memremap() conversion patches are filtering through the other

[PATCH 01/20] x86: introduce arch_memremap()

In preparation for removing ioremap_cache() introduce arch_memremap() for x86. For now, arch_memremap(..., MEMREMAP_WB) and arch_memremap(..., MEMREMAP_WT) are aliases for ioremap_cache() and ioremap_wt() respectively. While the memremap() conversion patches are filtering through the other