[PATCH] drivers/hwtracing: add missing header dependencies

From: Baoyou Xie
Date: Tue Sep 06 2016 - 03:57:14 EST


We get 1 warning when building kernel with W=1:
drivers/hwtracing/coresight/coresight-etm-perf.c:345:5: warning: no previous prototype for 'etm_perf_symlink' [-Wmissing-prototypes]

In fact, this function is declared in coresight-etm-perf.h, so this patch
add missing header dependencies.

Signed-off-by: Baoyou Xie <baoyou.xie@xxxxxxxxxx>
---
drivers/hwtracing/coresight/coresight-etm-perf.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/hwtracing/coresight/coresight-etm-perf.c b/drivers/hwtracing/coresight/coresight-etm-perf.c
index 755125f..d936e82 100644
--- a/drivers/hwtracing/coresight/coresight-etm-perf.c
+++ b/drivers/hwtracing/coresight/coresight-etm-perf.c
@@ -28,6 +28,7 @@
#include <linux/workqueue.h>

#include "coresight-priv.h"
+#include "coresight-etm-perf.h"

static struct pmu etm_pmu;
static bool etm_perf_up;
--
2.7.4