openrisc: fix issue handling 8 byte get_user calls

[ Upstream commit 154e67cd8e8f964809d0e75e44bb121b169c75b3 ]

Was getting the following error with allmodconfig:

  ERROR: "__get_user_bad" [lib/test_user_copy.ko] undefined!

This was simply a missing break statement, causing an unwanted fall
through.

Signed-off-by: Stafford Horne <shorne@gmail.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/arch/openrisc/include/asm/uaccess.h b/arch/openrisc/include/asm/uaccess.h
index 140faa1..1311e6b 100644 (file)
--- a/arch/openrisc/include/asm/uaccess.h
+++ b/arch/openrisc/include/asm/uaccess.h
@@ -211,7 +211,7 @@ do {                                                                        \
        case 1: __get_user_asm(x, ptr, retval, "l.lbz"); break;         \
        case 2: __get_user_asm(x, ptr, retval, "l.lhz"); break;         \
        case 4: __get_user_asm(x, ptr, retval, "l.lwz"); break;         \
-       case 8: __get_user_asm2(x, ptr, retval);                        \
+       case 8: __get_user_asm2(x, ptr, retval); break;                 \
        default: (x) = __get_user_bad();                                \
        }                                                               \
 } while (0)