1 files changed, 2 insertions, 2 deletions

diff --git a/arch/nios2/include/asm/uaccess.h b/arch/nios2/include/asm/uaccess.h
index 2b4b9e919675..0ab82324c817 100644
--- a/arch/nios2/include/asm/uaccess.h
+++ b/arch/nios2/include/asm/uaccess.h
@@ -142,7 +142,7 @@ extern long strnlen_user(const char __user *s, long n);
 
 #define __get_user_unknown(val, size, ptr, err) do {                    \
         err = 0;                                                        \
-        if (copy_from_user(&(val), ptr, size)) {                        \
+        if (__copy_from_user(&(val), ptr, size)) {                      \
                 err = -EFAULT;                                          \
         }                                                               \
         } while (0)
@@ -169,7 +169,7 @@ do {									\
         ({                                                              \
         long __gu_err = -EFAULT;                                        \
         const __typeof__(*(ptr)) __user *__gu_ptr = (ptr);              \
-        unsigned long __gu_val;                                         \
+        unsigned long __gu_val = 0;                                     \
         __get_user_common(__gu_val, sizeof(*(ptr)), __gu_ptr, __gu_err);\
         (x) = (__force __typeof__(x))__gu_val;                          \
         __gu_err;                                                       \