Hi Daniel,

Thank you for the patch.

On Wed, Feb 19, 2020 at 11:20:37AM +0100, Daniel Vetter wrote:
> With this we can drop the final kfree from the release function.
> 
> v2: We need drm_dev_put to unroll the driver creation (once
> drm_dev_init and drmm_add_final_kfree suceeded), otherwise
> the drmm_ magic doesn't happen.
> 
> Signed-off-by: Daniel Vetter <[email protected]>

Did you mean to squash this with the previous commit ?

> Cc: Dave Airlie <[email protected]>
> Cc: Sean Paul <[email protected]>
> Cc: Thomas Zimmermann <[email protected]>
> Cc: Emil Velikov <[email protected]>
> Cc: Daniel Vetter <[email protected]>
> Cc: "Noralf Trønnes" <[email protected]>
> Cc: Thomas Gleixner <[email protected]>
> Cc: Sam Ravnborg <[email protected]>
> ---
>  drivers/gpu/drm/udl/udl_drv.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/udl/udl_drv.c b/drivers/gpu/drm/udl/udl_drv.c
> index d5b89711ab1e..6a5594946096 100644
> --- a/drivers/gpu/drm/udl/udl_drv.c
> +++ b/drivers/gpu/drm/udl/udl_drv.c
> @@ -81,8 +81,7 @@ static struct udl_device *udl_driver_create(struct 
> usb_interface *interface)
>  
>       r = udl_init(udl);
>       if (r) {
> -             drm_dev_fini(&udl->drm);
> -             kfree(udl);
> +             drm_dev_put(&udl->drm);
>               return ERR_PTR(r);
>       }
>  

-- 
Regards,

Laurent Pinchart
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