powerpc/pseries: Fix xics build without CONFIG_SMP
desc->affinity doesn't exit in that case. Let's use a macro for
the UP variant of get_irq_server(), it's the easiest way, avoids
evaluating arguments.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
diff --git a/arch/powerpc/platforms/pseries/xics.c b/arch/powerpc/platforms/pseries/xics.c
index d80f193c..1ee66db 100644
--- a/arch/powerpc/platforms/pseries/xics.c
+++ b/arch/powerpc/platforms/pseries/xics.c
@@ -191,11 +191,7 @@
return default_server;
}
#else
-static int get_irq_server(unsigned int virq, cpumask_t cpumask,
- unsigned int strict_check)
-{
- return default_server;
-}
+#define get_irq_server(virq, cpumask, strict_check) (default_server)
#endif
static void xics_unmask_irq(unsigned int virq)