[PATCH 14/28] hwtracing: coresight: of_coresight: add missing of_node_put after calling of_parse_phandle
From: mathieu.poirier@linaro.org (Mathieu Poirier)
Date: 2016-08-25 21:30:27
Also in:
lkml
Subsystem:
arm/coresight framework and drivers, hardware tracing facilities, the rest · Maintainers:
Suzuki K Poulose, Alexander Shishkin, Linus Torvalds
From: Peter Chen <redacted> of_node_put needs to be called when the device node which is got from of_parse_phandle has finished using. Cc: linux-arm-kernel at lists.infradead.org Cc: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Peter Chen <redacted> Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> --- drivers/hwtracing/coresight/of_coresight.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/hwtracing/coresight/of_coresight.c b/drivers/hwtracing/coresight/of_coresight.c
index 18f1c8c4776b..629e031b7456 100644
--- a/drivers/hwtracing/coresight/of_coresight.c
+++ b/drivers/hwtracing/coresight/of_coresight.c@@ -184,6 +184,7 @@ struct coresight_platform_data *of_get_coresight_platform_data( break; } } + of_node_put(dn); return pdata; }
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2.7.4