[Intel-gfx] [PATCH 07/52] drm/udl: Use drmm_add_final_kfree

[Daniel Vetter]

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 <daniel.vetter at intel.com>
Cc: Dave Airlie <airlied at redhat.com>
Cc: Sean Paul <sean at poorly.run>
Cc: Thomas Zimmermann <tzimmermann at suse.de>
Cc: Emil Velikov <emil.l.velikov at gmail.com>
Cc: Daniel Vetter <daniel.vetter at ffwll.ch>
Cc: "Noralf Trønnes" <noralf at tronnes.org>
Cc: Thomas Gleixner <tglx at linutronix.de>
Cc: Sam Ravnborg <sam at ravnborg.org>
---
 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);
 	}
 
-- 
2.24.1