Commit 1199fa8c authored by Hans Verkuil's avatar Hans Verkuil Committed by Mauro Carvalho Chehab

media: tegra-cec: fix cec_notifier_parse_hdmi_phandle return check

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

Fixes: 4d34c926: ("media: tegra_cec: use new cec_notifier_parse_hdmi_phandle helper")
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
Reported-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+samsung@kernel.org>
parent b72845ee
...@@ -334,8 +334,8 @@ static int tegra_cec_probe(struct platform_device *pdev) ...@@ -334,8 +334,8 @@ static int tegra_cec_probe(struct platform_device *pdev)
hdmi_dev = cec_notifier_parse_hdmi_phandle(&pdev->dev); hdmi_dev = cec_notifier_parse_hdmi_phandle(&pdev->dev);
if (!hdmi_dev) if (IS_ERR(hdmi_dev))
return -ENODEV; return PTR_ERR(hdmi_dev);
cec = devm_kzalloc(&pdev->dev, sizeof(struct tegra_cec), GFP_KERNEL); cec = devm_kzalloc(&pdev->dev, sizeof(struct tegra_cec), GFP_KERNEL);
......
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