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media: stm32-dcmi: don't print an error on probe deferral 

Change stm32-dcmi driver to not print an error message when the
device probe operation is deferred.

Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
Acked-by: Hugues Fruchet <hugues.fruchet@st.com>
Tested-by: Alexandre TORGUE <alexandre.torgue@st.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Etienne Carriere 2020-10-07 18:02:10 +02:00 committed by Mauro Carvalho Chehab
parent 32ea5e057a
commit b9b327623b
1 changed files with 3 additions and 1 deletions
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4
drivers/media/platform/stm32/stm32-dcmi.c
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@ -1851,7 +1851,9 @@ static int dcmi_probe(struct platform_device *pdev)
dcmi->rstc = devm_reset_control_get_exclusive(&pdev->dev, NULL);
if (IS_ERR(dcmi->rstc)) {
dev_err(&pdev->dev, "Could not get reset control\n");
if (PTR_ERR(dcmi->rstc) != -EPROBE_DEFER)
dev_err(&pdev->dev, "Could not get reset control\n");
return PTR_ERR(dcmi->rstc);
}