perf/x86/intel/uncore: Fix missing marker for skx_uncore_cha_extra_regs

This skx_uncore_cha_extra_regs array was missing an end-marker.

Signed-off-by: Stephane Eranian <[email protected]>
Signed-off-by: Kan Liang <[email protected]>
Acked-by: Peter Zijlstra <[email protected]>
Cc: Alexander Shishkin <[email protected]>
Cc: Arnaldo Carvalho de Melo <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: Vince Weaver <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ingo Molnar <[email protected]>

Author: Stephane Eranian

arch/x86/events/intel/uncore_snbep.c

@@ -3334,6 +3334,7 @@ static struct extra_reg skx_uncore_cha_extra_regs[] = {
 	SNBEP_CBO_EVENT_EXTRA_REG(0x9134, 0xffff, 0x4),
 	SNBEP_CBO_EVENT_EXTRA_REG(0x35, 0xff, 0x8),
 	SNBEP_CBO_EVENT_EXTRA_REG(0x36, 0xff, 0x8),
+	EVENT_EXTRA_END
 };
 
 static u64 skx_cha_filter_mask(int fields)