diff options
| author | Kumara Bhimeswararao Matsa <[email protected]> | 2026-07-29 16:42:18 +0530 |
|---|---|---|
| committer | Peng Fan <[email protected]> | 2026-08-11 15:47:25 +0800 |
| commit | 607d45d1e3b3f0e2b2a2e23799e8b43cd52a28da (patch) | |
| tree | 000f563a44854b3f304d7c0fefbd85a3ee2bdd2f | |
| parent | fc55d1e91094666fd04c8351ad13dac3b0b2ddf9 (diff) | |
power: pmic: tps65219: fail if regulators node is missing
The TPS65219 bind function continues when the regulators subnode is
missing. This causes pmic_bind_children() to be called with an invalid
ofnode and permits a misleading message indicating that the subnode
was found.
Return -ENXIO when the regulators subnode is absent, matching the
behavior of other TI PMIC drivers.
Signed-off-by: Kumara Bhimeswararao Matsa <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
| -rw-r--r-- | drivers/power/pmic/tps65219.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/power/pmic/tps65219.c b/drivers/power/pmic/tps65219.c index 0716af027a3..1fecde84795 100644 --- a/drivers/power/pmic/tps65219.c +++ b/drivers/power/pmic/tps65219.c @@ -55,6 +55,7 @@ static int tps65219_bind(struct udevice *dev) if (!ofnode_valid(regulators_node)) { debug("%s: %s regulators subnode not found!\n", __func__, dev->name); + return -ENXIO; } debug("%s: '%s' - found regulators subnode\n", __func__, dev->name); |