[PATCH] drm/omap: fix use of freed memory

[Tomi Valkeinen]

omap_connector_destroy() does:

kfree(omap_connector);
omapdss_device_put(omap_connector->output);
omapdss_device_put(omap_connector->display);

Fix this by moving the kfree after the omapdss_device_puts.

This bug was introduced in 949ea2ef3fed4e1d0f9b80ec21ed81a9833ac248

Signed-off-by: Tomi Valkeinen <tomi.valkeinen at ti.com>
---
 drivers/gpu/drm/omapdrm/omap_connector.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/omapdrm/omap_connector.c b/drivers/gpu/drm/omapdrm/omap_connector.c
index 98f5ca29444a..b81302c4bf9e 100644
--- a/drivers/gpu/drm/omapdrm/omap_connector.c
+++ b/drivers/gpu/drm/omapdrm/omap_connector.c
@@ -164,10 +164,11 @@ static void omap_connector_destroy(struct drm_connector *connector)
 
 	drm_connector_unregister(connector);
 	drm_connector_cleanup(connector);
-	kfree(omap_connector);
 
 	omapdss_device_put(omap_connector->output);
 	omapdss_device_put(omap_connector->display);
+
+	kfree(omap_connector);
 }
 
 #define MAX_EDID  512
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