commit 1204386e2657b5aa942d21aff353a84bea84f5b7
author Baruch Siach <baruch.siach@siklu.com> Mon Apr 25 09:27:38 2022 +0300
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> Mon May 09 09:05:05 2022 +0200
tree abc8e0ce3632636fb9121dee768d25f8be2322d0
parent e974c730f0afd3a5834aa7e42c9d1af9c28e5262

net: phy: marvell10g: fix return value on error

[ Upstream commit 0ed9704b660b259b54743cad8a84a11148f60f0a ]

Return back the error value that we get from phy_read_mmd().

Fixes: c84786fa8f91 ("net: phy: marvell10g: read copper results from CSSR1")
Signed-off-by: Baruch Siach <baruch.siach@siklu.com>
Reviewed-by: Marek Behún <kabel@kernel.org>
Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Link: https://lore.kernel.org/r/f47cb031aeae873bb008ba35001607304a171a20.1650868058.git.baruch@tkos.co.il
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>