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From 494d7b63100a1ca9aabeabdf752ecba1c4e5189f Mon Sep 17 00:00:00 2001
From: Dave Stevenson <dave.stevenson@raspberrypi.org>
Date: Wed, 1 May 2019 13:27:23 +0100
Subject: [PATCH] staging: mmal-vchiq: Free the event context for
control ports
vchiq_mmal_component_init calls init_event_context for the
control port, but vchiq_mmal_component_finalise didn't free
it, causing a memory leak..
Add the free call.
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
---
drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c | 2 ++
1 file changed, 2 insertions(+)
--- a/drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c
+++ b/drivers/staging/vc04_services/vchiq-mmal/mmal-vchiq.c
@@ -1981,6 +1981,8 @@ int vchiq_mmal_component_finalise(struct
for (idx = 0; idx < component->clocks; idx++)
free_event_context(&component->clock[idx]);
+ free_event_context(&component->control);
+
mutex_unlock(&instance->vchiq_mutex);
return ret;
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