Re: [PATCH v2] fpga: dfl: region: Restory symmetry in probe()/remove()

From: Alan Tull
Date: Mon Aug 20 2018 - 13:47:16 EST


On Mon, Aug 20, 2018 at 12:18 PM, Moritz Fischer <mdf@xxxxxxxxxx> wrote:

Hi Moritz,

> Replace dev_get_drvdata() with platform_get_drvdata() to
> match the platform_set_drvdata() in the probe function of
> the platform driver.
>
> Fixes commit bb61b9be3e6b ("fpga: dfl: add fpga region platform driver for FME")
> Signed-off-by: Moritz Fischer <mdf@xxxxxxxxxx>
> ---
>
> Changes from v1:
> - Still compile after change ...
>
> ---
> drivers/fpga/dfl-fme-region.c | 2 +-

Thanks for catching this. of-fpga-region.c does a similar thing and
needs s/dev_set_drvdata/platform_set_drvdata/ in the probe. Could you
fix it here too?

Alan

> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/fpga/dfl-fme-region.c b/drivers/fpga/dfl-fme-region.c
> index 0b7e19c27c6d..11d3c23a8936 100644
> --- a/drivers/fpga/dfl-fme-region.c
> +++ b/drivers/fpga/dfl-fme-region.c
> @@ -65,7 +65,7 @@ static int fme_region_probe(struct platform_device *pdev)
>
> static int fme_region_remove(struct platform_device *pdev)
> {
> - struct fpga_region *region = dev_get_drvdata(&pdev->dev);
> + struct fpga_region *region = platform_get_drvdata(pdev);
>
> fpga_region_unregister(region);
> fpga_mgr_put(region->mgr);
> --
> 2.18.0
>