On Mon, Mar 10, 2025 at 05:33:02PM +0100, Christian Eggers wrote:
> Due to asynchronous driver probing there is a chance that the dummy
> regulator hasn't already been probed when first accessing it.
> if (have_full_constraints()) {
> r = dummy_regulator_rdev;
> + BUG_ON(!r);
> get_device(&r->dev);
> } else {
> dev_err(dev, "Failed to resolve %s-supply for %s\n",
> @@ -2086,6 +2087,7 @@ static int regulator_resolve_supply(struct regulator_dev *rdev)
> goto out;
> }
> r = dummy_regulator_rdev;
> + BUG_ON(!r);
This doesn't actually help anything - I'd expect this to trigger probe
deferral.
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