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#ifndef _ASM_GENERIC_UACCESS_H_

#define _ASM_GENERIC_UACCESS_H_

/*

 * This macro should be used instead of __get_user() when accessing

 * values at locations that are not known to be aligned.

 */

#define __get_user_unaligned(x, ptr)                                    \

({                                                                      \

        __typeof__ (*(ptr)) __x;                                        \

        __copy_from_user(&__x, (ptr), sizeof(*(ptr))) ? -EFAULT : 0;     \

        (x) = __x;                                                      \

})

/*

 * This macro should be used instead of __put_user() when accessing

 * values at locations that are not known to be aligned.

 */

#define __put_user_unaligned(x, ptr)                                    \

({                                                                      \

        __typeof__ (*(ptr)) __x = (x);                                  \

        __copy_to_user((ptr), &__x, sizeof(*(ptr))) ? -EFAULT : 0;       \

})

#endif /* _ASM_GENERIC_UACCESS_H */