[PATCH 04/10] tracing: add subsystem irq for irq events

[Steven Rostedt]

From: Steven Rostedt <srostedt@xxxxxxxxxx>

Add the TRACE_SYSTEM irq for the irq events.

Signed-off-by: Steven Rostedt <srostedt@xxxxxxxxxx>
---
 include/trace/irq_event_types.h |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/include/trace/irq_event_types.h b/include/trace/irq_event_types.h
index 5d0919f..47a2be1 100644
--- a/include/trace/irq_event_types.h
+++ b/include/trace/irq_event_types.h
@@ -5,6 +5,9 @@
 # error Unless you know what you are doing.
 #endif
 
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM irq
+
 TRACE_FORMAT(irq_handler_entry,
 	TPPROTO(int irq, struct irqaction *action),
 	TPARGS(irq, action),
@@ -15,3 +18,5 @@ TRACE_FORMAT(irq_handler_exit,
 	TPARGS(irq, action, ret),
 	TPFMT("irq=%d handler=%s return=%s",
 		irq, action->name, ret ? "handled" : "unhandled"));
+
+#undef TRACE_SYSTEM
-- 
1.5.6.5

-- 
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