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openrisc: uaccess: Remove unused macro __addr_ok

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Since commit b48b2c3e50 ("openrisc: use generic strnlen_user()
function") the macro __addr_ok is no longer used.  It is safe to remove
so this patch removes it.

Signed-off-by: Stafford Horne <shorne@gmail.com>
This commit is contained in:
Stafford Horne 2020-08-04 09:57:14 +09:00
parent af84b16e34
commit aac9a9b555
1 changed files with 0 additions and 3 deletions
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3
arch/openrisc/include/asm/uaccess.h
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@ -55,9 +55,6 @@ static inline int __range_ok(unsigned long addr, unsigned long size)
return size <= fs && addr <= (fs - size);
}
/* Ensure that addr is below task's addr_limit */
#define __addr_ok(addr) ((unsigned long) addr < get_fs())
#define access_ok(addr, size) \
({ \
__range_ok((unsigned long)(addr), (size)); \