提交 a3cf4bde 编写于 作者: J Johannes Berg 提交者: Paul Mackerras

[POWERPC] Remove unneeded page_is_ram export

arch/powerpc/mm/mem.c exports page_is_ram, which is not used anywhere
that could be modular.
Signed-off-by: NJohannes Berg <johannes@sipsolutions.net>
Acked-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: NPaul Mackerras <paulus@samba.org>
上级 c0b3ae14
...@@ -80,7 +80,6 @@ int page_is_ram(unsigned long pfn) ...@@ -80,7 +80,6 @@ int page_is_ram(unsigned long pfn)
return 0; return 0;
#endif #endif
} }
EXPORT_SYMBOL(page_is_ram);
pgprot_t phys_mem_access_prot(struct file *file, unsigned long pfn, pgprot_t phys_mem_access_prot(struct file *file, unsigned long pfn,
unsigned long size, pgprot_t vma_prot) unsigned long size, pgprot_t vma_prot)
......
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