ARM: pxa: Add dummy backlight power supply on Mitac Mio A701

[platform/adaptation/renesas_rcar/renesas_kernel.git] / ipc / compat.c

diff --git a/ipc/compat.c b/ipc/compat.c
index f71e962..f486b00 100644 (file)
--- a/ipc/compat.c
+++ b/ipc/compat.c
@@ -381,7 +381,7 @@ COMPAT_SYSCALL_DEFINE6(ipc, u32, call, int, first, int, second,
                        uptr = compat_ptr(ipck.msgp);
                        fifth = ipck.msgtyp;
                }
-               return do_msgrcv(first, uptr, second, fifth, third,
+               return do_msgrcv(first, uptr, second, (s32)fifth, third,
                                 compat_do_msg_fill);
        }
        case MSGGET: