diff options
author | Chen-Yu Tsai <wens@csie.org> | 2019-08-29 11:17:24 +0800 |
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committer | David S. Miller <davem@davemloft.net> | 2019-08-30 14:16:26 -0700 |
commit | 3b25528e1e355c803e73aa326ce657b5606cda73 (patch) | |
tree | 86a9730082fb4c30a82db46b924fad4ced3c36ee /fs | |
parent | b6b4dc4c1fa7f1c99398e7dc85758049645e9588 (diff) |
net: stmmac: dwmac-rk: Don't fail if phy regulator is absent
The devicetree binding lists the phy phy as optional. As such, the
driver should not bail out if it can't find a regulator. Instead it
should just skip the remaining regulator related code and continue
on normally.
Skip the remainder of phy_power_on() if a regulator supply isn't
available. This also gets rid of the bogus return code.
Fixes: 2e12f536635f ("net: stmmac: dwmac-rk: Use standard devicetree property for phy regulator")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions