Re: [PATCH] net: stmmac: platform: Fix MDIO init for platforms without PHY
From: David Miller <davem@davemloft.net>
Date: 2019-12-21 05:29:21
Also in:
linux-arm-kernel, lkml, stable
From: Padmanabhan Rajanbabu <redacted> Date: Thu, 19 Dec 2019 15:47:01 +0530
The current implementation of "stmmac_dt_phy" function initializes
the MDIO platform bus data, even in the absence of PHY. This fix
will skip MDIO initialization if there is no PHY present.
Fixes: 7437127 ("net: stmmac: Convert to phylink and remove phylib logic")
Acked-by: Jayati Sahu <redacted>
Signed-off-by: Sriram Dash <redacted>
Signed-off-by: Padmanabhan Rajanbabu <redacted>Applied and queued up for -stable, thanks.