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powerpc: Remove unused __get_user64() and __put_user64()

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__get_user64()  and __put_user64() are not used.

Signed-off-by: Bharat Bhushan <bharat.bhushan@freescale.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Bharat Bhushan 2012-09-11 00:19:45 +00:00 committed by Benjamin Herrenschmidt
parent ea81245cf4
commit 52ab3b2b1b
1 changed files with 0 additions and 11 deletions
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11
arch/powerpc/include/asm/uaccess.h
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@ -98,11 +98,6 @@ struct exception_table_entry {
* PowerPC, we can just do these as direct assignments. (Of course, the
* exception handling means that it's no longer "just"...)
*
* The "user64" versions of the user access functions are versions that
* allow access of 64-bit data. The "get_user" functions do not
* properly handle 64-bit data because the value gets down cast to a long.
* The "put_user" functions already handle 64-bit data properly but we add
* "user64" versions for completeness
*/
#define get_user(x, ptr) \
__get_user_check((x), (ptr), sizeof(*(ptr)))
@ -114,12 +109,6 @@ struct exception_table_entry {
#define __put_user(x, ptr) \
__put_user_nocheck((__typeof__(*(ptr)))(x), (ptr), sizeof(*(ptr)))
#ifndef __powerpc64__
#define __get_user64(x, ptr) \
__get_user64_nocheck((x), (ptr), sizeof(*(ptr)))
#define __put_user64(x, ptr) __put_user(x, ptr)
#endif
#define __get_user_inatomic(x, ptr) \
__get_user_nosleep((x), (ptr), sizeof(*(ptr)))
#define __put_user_inatomic(x, ptr) \