From: Michael Walle Date: Fri, 8 Apr 2022 10:15:21 +0000 (+0200) Subject: net: dsa: felix: suppress -EPROBE_DEFER errors X-Git-Tag: v6.1-rc5~1561^2~23 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e6934e4048c91502efcb21da92b7ae37cd8fa741;p=platform%2Fkernel%2Flinux-starfive.git net: dsa: felix: suppress -EPROBE_DEFER errors The DSA master might not have been probed yet in which case the probe of the felix switch fails with -EPROBE_DEFER: [ 4.435305] mscc_felix 0000:00:00.5: Failed to register DSA switch: -517 It is not an error. Use dev_err_probe() to demote this particular error to a debug message. Fixes: 56051948773e ("net: dsa: ocelot: add driver for Felix switch family") Signed-off-by: Michael Walle Reviewed-by: Vladimir Oltean Link: https://lore.kernel.org/r/20220408101521.281886-1-michael@walle.cc Signed-off-by: Jakub Kicinski --- diff --git a/drivers/net/dsa/ocelot/felix_vsc9959.c b/drivers/net/dsa/ocelot/felix_vsc9959.c index 8d382b2..52a8566 100644 --- a/drivers/net/dsa/ocelot/felix_vsc9959.c +++ b/drivers/net/dsa/ocelot/felix_vsc9959.c @@ -2316,7 +2316,7 @@ static int felix_pci_probe(struct pci_dev *pdev, err = dsa_register_switch(ds); if (err) { - dev_err(&pdev->dev, "Failed to register DSA switch: %d\n", err); + dev_err_probe(&pdev->dev, err, "Failed to register DSA switch\n"); goto err_register_ds; }