From: Steven Rostedt <srostedt@redhat.com>
Date: Sat, 28 Feb 2009 04:41:43 +0000 (-0500)
Subject: tracing: add subsystem irq for irq events
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=0ec2ef1505b3e1f54b07bf64f184c92859c3e13f;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

tracing: add subsystem irq for irq events

Add the TRACE_SYSTEM irq for the irq events.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
---

diff --git a/include/trace/irq_event_types.h b/include/trace/irq_event_types.h
index 5d0919fdd2d4..47a2be1b2d7d 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