From: Baoyou Xie <baoyou.xie@linaro.org>
To: mathieu.poirier@linaro.org
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, arnd@arndb.de,
baoyou.xie@linaro.org, xie.baoyou@zte.com.cn
Subject: [PATCH] drivers/hwtracing: add missing header dependencies
Date: Tue, 6 Sep 2016 15:56:37 +0800 [thread overview]
Message-ID: <1473148597-25478-1-git-send-email-baoyou.xie@linaro.org> (raw)
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@linaro.org>
---
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
next reply other threads:[~2016-09-06 7:57 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-06 7:56 Baoyou Xie [this message]
2016-09-06 15:27 ` [PATCH] drivers/hwtracing: add missing header dependencies Mathieu Poirier
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