net: asix: autoneg will set WRITE_MEDIUM reg
authorRobert Foss <robert.foss@collabora.com>
Mon, 29 Aug 2016 13:32:19 +0000 (09:32 -0400)
committerDavid S. Miller <davem@davemloft.net>
Thu, 1 Sep 2016 04:07:06 +0000 (21:07 -0700)
commit535baf8588d04b177cb33700f81499f2b5203c2d
tree185daf2bc71d41f3127f50728b6ef848026dbe75
parenta243c2efb5774b29f1e0b43240cfcdcabf001497
net: asix: autoneg will set WRITE_MEDIUM reg

From: Grant Grundler <grundler@chromium.org>

The miii_nway_restart() causes a PHY link change activity and
ax88772_link_reset will be called. link_reset will set
AX_CMD_WRITE_MEDIUM_MODE register correctly.

The asix_write_medium_mode in reset() fills in a default value to the register
which may be different from the negotiation result. So do this first.

Ignore the ret value since it's ignored in XXX_link_reset() functions.

Signed-off-by: Grant Grundler <grundler@google.com>
Signed-off-by: Robert Foss <robert.foss@collabora.com>
Tested-by: Robert Foss <robert.foss@collabora.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/usb/asix_devices.c