Re: [PATCH 1/1] fpga: of-fpga-region: use dev_err_probe for probe deferral

Alexander Stein <[email protected]> Tue, 07 Jul 2026 11:39:58 +0200
Newsgroups org.kernel.vger.linux-fpga,org.kernel.vger.linux-kernel
Organization TQ-Systems GmbH
Message-ID <3710268.mvXUDI8C0e@steina-w>
Hi,

Am Montag, 20. April 2026, 12:21:35 CEST schrieb Alexander Stein:
> This also adds a message about probe deferral.
>=20
> Signed-off-by: Alexander Stein <[email protected]>

any feedback on this patch?

Thanks and best regards,
Alexander

> ---
>  drivers/fpga/of-fpga-region.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>=20
> diff --git a/drivers/fpga/of-fpga-region.c b/drivers/fpga/of-fpga-region.c
> index caa091224dc54..41e6da296cb3e 100644
> --- a/drivers/fpga/of-fpga-region.c
> +++ b/drivers/fpga/of-fpga-region.c
> @@ -405,7 +405,7 @@ static int of_fpga_region_probe(struct platform_devic=
e *pdev)
>  	/* Find the FPGA mgr specified by region or parent region. */
>  	mgr =3D of_fpga_region_get_mgr(np);
>  	if (IS_ERR(mgr))
> -		return -EPROBE_DEFER;
> +		return dev_err_probe(dev, -EPROBE_DEFER, "FPGA manager not found\n");
> =20
>  	region =3D fpga_region_register(dev, mgr, of_fpga_region_get_bridges);
>  	if (IS_ERR(region)) {
>=20


=2D-=20
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