Dan Williams 522239b445 uio, lib: Fix CONFIG_ARCH_HAS_UACCESS_MCSAFE compilation ...

Add a common Kconfig CONFIG_ARCH_HAS_UACCESS_MCSAFE that archs can
optionally select, and fixup the declaration of _copy_to_iter_mcsafe().

Fixes: 8780356ef6 ("x86/asm/memcpy_mcsafe: Define copy_to_iter_mcsafe()")
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

2018-05-22 23:17:03 -07:00

8.1 KiB

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