[Qemu-ppc] [PATCH v5 32/36] spapr/rtas: modify spapr_rtas_register() to remove RTAS handlers

[Cédric Le Goater]

Removing RTAS handlers will become necessary when the new pseries
machine supporting multiple interrupt mode is introduced.

Signed-off-by: Cédric Le Goater <address@hidden>
---
 hw/ppc/spapr_rtas.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/ppc/spapr_rtas.c b/hw/ppc/spapr_rtas.c
index d6a0952154ac..e005d5d08151 100644
--- a/hw/ppc/spapr_rtas.c
+++ b/hw/ppc/spapr_rtas.c
@@ -404,7 +404,7 @@ void spapr_rtas_register(int token, const char *name, 
spapr_rtas_fn fn)
 
     token -= RTAS_TOKEN_BASE;
 
-    assert(!rtas_table[token].name);
+    assert(!name || !rtas_table[token].name);
 
     rtas_table[token].name = name;
     rtas_table[token].fn = fn;
-- 
2.17.2