Merge tag 'riscv/for-v5.5-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git...

[linux.git] / kernel / compat.c

diff --git a/kernel/compat.c b/kernel/compat.c
index a2bc1d6ceb570850bed7ebd6bcd4148eb5608a31..95005f849c68f372e0e9b92d7926ea711d5600fa 100644 (file)
--- a/kernel/compat.c
+++ b/kernel/compat.c
@@ -90,30 +90,6 @@ int compat_put_timespec(const struct timespec *ts, void __user *uts)
 }
 EXPORT_SYMBOL_GPL(compat_put_timespec);
 
-int get_compat_itimerval(struct itimerval *o, const struct compat_itimerval __user *i)
-{
-       struct compat_itimerval v32;
-
-       if (copy_from_user(&v32, i, sizeof(struct compat_itimerval)))
-               return -EFAULT;
-       o->it_interval.tv_sec = v32.it_interval.tv_sec;
-       o->it_interval.tv_usec = v32.it_interval.tv_usec;
-       o->it_value.tv_sec = v32.it_value.tv_sec;
-       o->it_value.tv_usec = v32.it_value.tv_usec;
-       return 0;
-}
-
-int put_compat_itimerval(struct compat_itimerval __user *o, const struct itimerval *i)
-{
-       struct compat_itimerval v32;
-
-       v32.it_interval.tv_sec = i->it_interval.tv_sec;
-       v32.it_interval.tv_usec = i->it_interval.tv_usec;
-       v32.it_value.tv_sec = i->it_value.tv_sec;
-       v32.it_value.tv_usec = i->it_value.tv_usec;
-       return copy_to_user(o, &v32, sizeof(struct compat_itimerval)) ? -EFAULT : 0;
-}
-
 #ifdef __ARCH_WANT_SYS_SIGPROCMASK
 
 /*