[PATCH net-next v3 3/3] net: dsa: realtek: rtl83xx: use dev_err_cast_probe() for reset GPIO
From: Oleksij Rempel <o.rempel@pengutronix.de>
Date: 2026-08-31 12:36:44
Also in:
lkml, netdev
Subsystem:
networking drivers, networking [dsa], realtek rtl83xx smi dsa router chips, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Andrew Lunn, Vladimir Oltean, Linus Walleij, Luiz Angelo Daros de Luca, Linus Torvalds
Replace the open-coded dev_err() + ERR_CAST() on the reset GPIO error path with dev_err_cast_probe(), matching the reset controller above and staying quiet on -EPROBE_DEFER. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> --- Changes since v2: - Added this patch --- drivers/net/dsa/realtek/rtl83xx.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/net/dsa/realtek/rtl83xx.c b/drivers/net/dsa/realtek/rtl83xx.c
index d6d243131fd2..8121ec12fd8b 100644
--- a/drivers/net/dsa/realtek/rtl83xx.c
+++ b/drivers/net/dsa/realtek/rtl83xx.c@@ -212,10 +212,8 @@ rtl83xx_probe(struct device *dev, "failed to get reset control\n"); priv->reset = devm_gpiod_get_optional(dev, "reset", GPIOD_OUT_LOW); - if (IS_ERR(priv->reset)) { - dev_err(dev, "failed to get RESET GPIO\n"); - return ERR_CAST(priv->reset); - } + if (IS_ERR(priv->reset)) + return dev_err_cast_probe(dev, priv->reset, "failed to get RESET GPIO\n"); dev_set_drvdata(dev, priv);
--
2.47.3