Re: [PATCH 4/7] memory: pl172: simplify with dev_err_probe()

From: Jonathan Cameron
Date: Fri Aug 23 2024 - 07:47:03 EST


On Fri, 23 Aug 2024 12:15:59 +0200
Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx> wrote:

> Use dev_err_probe() to avoid dmesg flood on actual defer. This makes
> the code also simpler.
>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
FWIW
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxx>
> ---
> drivers/memory/pl172.c | 7 +++----
> 1 file changed, 3 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/memory/pl172.c b/drivers/memory/pl172.c
> index 9eb8cc7de494..390012401f64 100644
> --- a/drivers/memory/pl172.c
> +++ b/drivers/memory/pl172.c
> @@ -217,10 +217,9 @@ static int pl172_probe(struct amba_device *adev, const struct amba_id *id)
> return -ENOMEM;
>
> pl172->clk = devm_clk_get(dev, "mpmcclk");
> - if (IS_ERR(pl172->clk)) {
> - dev_err(dev, "no mpmcclk provided clock\n");
> - return PTR_ERR(pl172->clk);
> - }
> + if (IS_ERR(pl172->clk))
> + return dev_err_probe(dev, PTR_ERR(pl172->clk),
> + "no mpmcclk provided clock\n");
>
> ret = clk_prepare_enable(pl172->clk);
> if (ret) {
>