[PATCH 1/2] net: ethernet: mvneta: Do not error out in non serdes modes

David Miller davem at davemloft.net
Wed Jun 24 17:48:10 EDT 2020

From: Sascha Hauer <s.hauer at pengutronix.de>
Date: Wed, 24 Jun 2020 09:00:44 +0200

> In mvneta_config_interface() the RGMII modes are catched by the default
> case which is an error return. The RGMII modes are valid modes for the
> driver, so instead of returning an error add a break statement to return
> successfully.
> This avoids this warning for non comphy SoCs which use RGMII, like
> SolidRun Clearfog:
> WARNING: CPU: 0 PID: 268 at drivers/net/ethernet/marvell/mvneta.c:3512 mvneta_start_dev+0x220/0x23c
> Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>


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