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@xxxxxxxxx>
Cc: Dave Airlie <airlied@xxxxxxxxxx>
Cc: Sean Paul <sean@xxxxxxxxxx>
Cc: Thomas Zimmermann <tzimmermann@xxxxxxx>
Cc: Emil Velikov <emil.l.velikov@xxxxxxxxx>
Cc: Daniel Vetter <daniel.vetter@xxxxxxxx>
Cc: "Noralf Trønnes" <noralf@xxxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Sam Ravnborg <sam@xxxxxxxxxxxx>
---
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
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