Revert "net: phy: meson-gxl: improve link-up behavior"

[ Upstream commit 7fdc7766 ]

This reverts commit 2c87c6f9.
Meanwhile it turned out that the following commit is the proper
workaround for the issue that 2c87c6f9 tries to address.
a3a57bf0 ("net: stmmac: work around sporadic tx issue on link-up")
It's nor clear why the to be reverted commit helped for one user,
for others it didn't make a difference.

Fixes: 2c87c6f9 ("net: phy: meson-gxl: improve link-up behavior")
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Link: https://lore.kernel.org/r/8deeeddc-6b71-129b-1918-495a12dc11e3@gmail.com


Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>