Re: [PATCH v3 18/23] regulator: add s2dos05 regulator support
From: Krzysztof Kozlowski
Date: Thu Jun 20 2024 - 12:09:31 EST
On 18/06/2024 15:59, Dzmitry Sankouski wrote:
> S2dos05 has 1 buck and 4 LDO regulators, used for powering
> panel/touchscreen.
>
> Signed-off-by: Dzmitry Sankouski <dsankouski@xxxxxxxxx>
> diff --git a/drivers/regulator/s2dos05-regulator.c b/drivers/regulator/s2dos05-regulator.c
> new file mode 100644
> index 000000000000..3c58a1bd2262
> --- /dev/null
> +++ b/drivers/regulator/s2dos05-regulator.c
> @@ -0,0 +1,362 @@
> +// SPDX-License-Identifier: GPL-2.0+
> +/*
> + * s2dos05.c - Regulator driver for the Samsung s2dos05
> + *
> + * Copyright (C) 2016 Samsung Electronics
Not happy. You upstream old issues. :( Please drop all junk Samsung code.
> + * Copyright (C) 2023 Dzmitry Sankouski <dsankouski@xxxxxxxxx>
> + *
> + */
...
> +
> + return ret;
> +
> +err_data:
> + devm_kfree(dev, (void *)s2dos05);
Why?
> + kfree(s2dos05);
Please test this first. This is obviously wrong and having such trivial
issue makes me question what else is in this Samsung code.
Best regards,
Krzysztof