sh: intc: Fix up initializers for gcc 4.5.
The _INTC_ARRAY() initializer presently does a NULL test which blows up
as a non-constant initializer under gcc 4.5. This switches over to a type
test to account for NULL initializers explicitly.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
diff --git a/include/linux/sh_intc.h b/include/linux/sh_intc.h
index f656d1a..5812fef 100644
--- a/include/linux/sh_intc.h
+++ b/include/linux/sh_intc.h
@@ -79,7 +79,7 @@
unsigned int nr_subgroups;
};
-#define _INTC_ARRAY(a) a, a == NULL ? 0 : sizeof(a)/sizeof(*a)
+#define _INTC_ARRAY(a) a, __same_type(a, NULL) ? 0 : sizeof(a)/sizeof(*a)
#define INTC_HW_DESC(vectors, groups, mask_regs, \
prio_regs, sense_regs, ack_regs) \