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hc
2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5 
 kernel/include/linux/sh_intc.h
....@@ -97,7 +97,10 @@
9797 	unsigned int nr_subgroups;
9898 };
9999 
100
-#define _INTC_ARRAY(a) a, __same_type(a, NULL) ? 0 : sizeof(a)/sizeof(*a)
100
+#define _INTC_SIZEOF_OR_ZERO(a) (_Generic(a,                 \
101
+                                 typeof(NULL):  0,           \
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+                                 default:       sizeof(a)))
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+#define _INTC_ARRAY(a) a, _INTC_SIZEOF_OR_ZERO(a)/sizeof(*a)
101104 
102105 #define INTC_HW_DESC(vectors, groups, mask_regs,	\
103106 		     prio_regs,	sense_regs, ack_regs)	\