media: tegra-cec: fix cec_notifier_parse_hdmi_phandle return check

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cec_notifier_parse_hdmi_phandle returns an error pointer, not a NULL
pointer on error.

Fixes: 4d34c9267d: ("media: tegra_cec: use new cec_notifier_parse_hdmi_phandle helper")

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

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Hans Verkuil 2019-04-24 06:09:54 -04:00 • committed by Mauro Carvalho Chehab

parent b72845ee55

commit 1199fa8c0d

1 changed files with 2 additions and 2 deletions

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drivers/media/platform/tegra-cec/tegra_cec.c

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