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Upgrade to 4.4.50-rt62
[kvmfornfv.git] / kernel / arch / sh / include / asm / uaccess_64.h
diff --git a/kernel/arch/sh/include/asm/uaccess_64.h b/kernel/arch/sh/include/asm/uaccess_64.h
index c01376c..ca5073d 100644 (file)
--- a/kernel/arch/sh/include/asm/uaccess_64.h
+++ b/kernel/arch/sh/include/asm/uaccess_64.h
@@ -24,6 +24,7 @@
 #define __get_user_size(x,ptr,size,retval)                     \
 do {                                                           \
        retval = 0;                                             \
+       x = 0;                                                  \
        switch (size) {                                         \
        case 1:                                                 \
                retval = __get_user_asm_b((void *)&x,           \