media: camss: csiphy-3ph: don't print HW version as an error

Avoid unnecessary noise in normal usage (it prints every time CSIPHY is
powered on).
Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Reviewed-by: Robert Foss <robert.foss@linaro.org>
Tested-by: Julian Grahsl <jgrahsl@snap.com>
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

drivers/media/platform/qcom/camss/camss-csiphy-3ph-1-0.c

@@ -163,7 +163,7 @@ static void csiphy_hw_version_read(struct csiphy_device *csiphy,
 	hw_version |= readl_relaxed(csiphy->base +
 				   CSIPHY_3PH_CMN_CSI_COMMON_STATUSn(15)) << 24;
 
-	dev_err(dev, "CSIPHY 3PH HW Version = 0x%08x\n", hw_version);
+	dev_dbg(dev, "CSIPHY 3PH HW Version = 0x%08x\n", hw_version);
 }
 
 /*