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

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

[Alexander Stein]

This also adds a message about probe deferral.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
---
 drivers/fpga/of-fpga-region.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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_device *pdev)
 	/* Find the FPGA mgr specified by region or parent region. */
 	mgr = 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");
 
 	region = fpga_region_register(dev, mgr, of_fpga_region_get_bridges);
 	if (IS_ERR(region)) {
-- 
2.43.0

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

[Alexander Stein]

Hi,

Am Montag, 20. April 2026, 12:21:35 CEST schrieb Alexander Stein:
> This also adds a message about probe deferral.
> 
> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>

any feedback on this patch?

Thanks and best regards,
Alexander

> ---
>  drivers/fpga/of-fpga-region.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> 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_device *pdev)
>  	/* Find the FPGA mgr specified by region or parent region. */
>  	mgr = 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");
>  
>  	region = fpga_region_register(dev, mgr, of_fpga_region_get_bridges);
>  	if (IS_ERR(region)) {
> 


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