media: s5p_cec: use new cec_notifier_parse_hdmi_phandle helper
The S5P CEC driver increased the HDMI device refcount when it shouldn't. Use the new helper function to ensure that that doesn't happen and to simplify the driver code. Signed-off-by:Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by:
Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
parent
6bc37729
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