powerpc/opal: Wake up kopald polling thread before waiting for events

[cascardo/linux.git] / arch / powerpc / include / asm / opal.h

diff --git a/arch/powerpc/include/asm/opal.h b/arch/powerpc/include/asm/opal.h
index 3b369e9..52b9f4a 100644 (file)
--- a/arch/powerpc/include/asm/opal.h
+++ b/arch/powerpc/include/asm/opal.h
@@ -292,6 +292,8 @@ static inline int opal_get_async_rc(struct opal_msg msg)
                return be64_to_cpu(msg.params[1]);
 }
 
+void opal_wake_poller(void);
+
 #endif /* __ASSEMBLY__ */
 
 #endif /* _ASM_POWERPC_OPAL_H */