Luca Ceresoli 3370367e6d drm/arcpgu: fix device node leak ...

commit ad3ac32a38 upstream.

This function gets a device_node reference via
of_graph_get_remote_port_parent() and stores it in encoder_node, but never
puts that reference. Add it.

There used to be a of_node_put(encoder_node) but it has been removed by
mistake during a rework in commit 3ea66a794f ("drm/arc: Inline
arcpgu_drm_hdmi_init").

Fixes: 3ea66a794f ("drm/arc: Inline arcpgu_drm_hdmi_init")
Cc: stable@vger.kernel.org
Reviewed-by: Louis Chauvet <louis.chauvet@bootlin.com>
Link: https://patch.msgid.link/20260402-drm-arcgpu-fix-device-node-leak-v2-1-d773cf754ae5@bootlin.com
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2026-05-07 06:09:33 +02:00

..

arcpgu.c

drm/arcpgu: fix device node leak

2026-05-07 06:09:33 +02:00

bochs.c

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cirrus.c

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gm12u320.c

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hx8357d.c

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ili9163.c

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ili9225.c

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ili9341.c

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ili9486.c

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Kconfig

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Makefile

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mi0283qt.c

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ofdrm.c

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panel-mipi-dbi.c

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repaper.c

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simpledrm.c

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st7586.c

drm/sitronix/st7586: fix bad pixel data due to byte swap

2026-03-25 11:08:27 +01:00

st7735r.c

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