Re: [PATCH] regulator: core: add debug print for regulator_resolve_supply

[Sascha Hauer <sha@pengutronix.de>]

On Wed, May 31, 2023 at 08:29:23AM +0200, Ahmad Fatoum wrote:
> Starting with commit 324bd9bbe7e8 ("regulator: recursively enable/disable
> regulator dependency tree"), regulator operations may affect more than
> just the one regulator being enabled. Place a debug print, so it's
> easier to follow the dependency chain.
> 
> Signed-off-by: Ahmad Fatoum <ahmad@a3f.at>
> ---
>  drivers/regulator/core.c | 2 ++
>  1 file changed, 2 insertions(+)

Applied, thanks

Sascha

> 
> diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
> index 42774a561ce5..f914641c8777 100644
> --- a/drivers/regulator/core.c
> +++ b/drivers/regulator/core.c
> @@ -141,6 +141,8 @@ static int regulator_resolve_supply(struct regulator_dev *rdev)
>  	if (!supply_name)
>  		return 0;
>  
> +	dev_dbg(rdev->dev, "resolving %s\n", supply_name);
> +
>  	supply = regulator_get(rdev->dev, supply_name);
>  	if (IS_ERR(supply)) {
>  		if (deep_probe_is_supported())
> -- 
> 2.38.5
> 
> 
> 

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