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-rw-r--r--arch/x86/realmode/rm/wakemain.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/realmode/rm/wakemain.c b/arch/x86/realmode/rm/wakemain.c
index 1d6437e6d2ba..a6f4d8388ad8 100644
--- a/arch/x86/realmode/rm/wakemain.c
+++ b/arch/x86/realmode/rm/wakemain.c
@@ -62,8 +62,12 @@ static void send_morse(const char *pattern)
}
}
+struct port_io_ops pio_ops;
+
void main(void)
{
+ init_default_io_ops();
+
/* Kill machine if structures are wrong */
if (wakeup_header.real_magic != 0x12345678)
while (1)