diff options
| author | Patrick Delaunay <patrick.delaunay@st.com> | 2020-07-03 19:13:02 +0200 |
|---|---|---|
| committer | Patrice Chotard <patrice.chotard@st.com> | 2020-07-28 18:00:05 +0200 |
| commit | 9f9191a10785f96a5bb753f4cd6961cae56c389d (patch) | |
| tree | 23fe4149ed74e605851e9ef425cfd61e0a9a3fda | |
| parent | ded48bec0568c7e94d3ef5ea10b13a46d0fd26a6 (diff) | |
phy: usbphyc: use regulator_set_enable_if_allowed for disabling vdd supply
Use regulator_set_enable_if_allowed() api instead of regulator_set_enable()
while disabling vdd supply. This way the driver doesn't see an error
when disabling an always-on regulator.
This patch is needed since the commit f93fab312615 ("Revert 'power:
regulator: Return success on attempt to disable an always-on regulator'")
and use the API introduced by commit cc4a224af226 ("power: regulator:
Introduce regulator_set_enable_if_allowed api").
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
| -rw-r--r-- | drivers/phy/phy-stm32-usbphyc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/phy/phy-stm32-usbphyc.c b/drivers/phy/phy-stm32-usbphyc.c index 464b0735e8..c6d3048602 100644 --- a/drivers/phy/phy-stm32-usbphyc.c +++ b/drivers/phy/phy-stm32-usbphyc.c @@ -263,7 +263,7 @@ static int stm32_usbphyc_phy_power_off(struct phy *phy) return 0; if (usbphyc_phy->vdd) { - ret = regulator_set_enable(usbphyc_phy->vdd, false); + ret = regulator_set_enable_if_allowed(usbphyc_phy->vdd, false); if (ret) return ret; } |