diff options
| author |   Bharat Bhushan <r65777@freescale.com> | 2012-09-11 00:19:45 +0000 |
|---|---|---|
| committer |   Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-09-18 15:32:36 +1000 |
| commit | 52ab3b2b1b1658f29b7d755f29c8fde8f89a92af (patch) | |
| tree | 850e1226f28a65ffd9adf32d29e53927a0d9d7bd /arch/powerpc/include | |
| parent | powerpc/eeh: Global mutex to protect PE tree (diff) | |
| download | linux-dev-52ab3b2b1b1658f29b7d755f29c8fde8f89a92af.tar.xz linux-dev-52ab3b2b1b1658f29b7d755f29c8fde8f89a92af.zip | |
powerpc: Remove unused __get_user64() and __put_user64()
__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>
Diffstat (limited to 'arch/powerpc/include')
| -rw-r--r-- | arch/powerpc/include/asm/uaccess.h | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/arch/powerpc/include/asm/uaccess.h b/arch/powerpc/include/asm/uaccess.h index 17bb40cad5bf..4db49590acf5 100644 --- a/arch/powerpc/include/asm/uaccess.h +++ b/arch/powerpc/include/asm/uaccess.h @@ -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) \ |