Already using devm_drm_dev_init, so very simple replacment.
Signed-off-by: Daniel Vetter daniel.vetter@intel.com Cc: Hans de Goede hdegoede@redhat.com --- drivers/gpu/drm/tiny/gm12u320.c | 13 ++++--------- 1 file changed, 4 insertions(+), 9 deletions(-)
diff --git a/drivers/gpu/drm/tiny/gm12u320.c b/drivers/gpu/drm/tiny/gm12u320.c index 6f0ea2827d62..907739a67bf6 100644 --- a/drivers/gpu/drm/tiny/gm12u320.c +++ b/drivers/gpu/drm/tiny/gm12u320.c @@ -631,22 +631,17 @@ static int gm12u320_usb_probe(struct usb_interface *interface, if (interface->cur_altsetting->desc.bInterfaceNumber != 0) return -ENODEV;
- gm12u320 = kzalloc(sizeof(*gm12u320), GFP_KERNEL); - if (gm12u320 == NULL) - return -ENOMEM; + gm12u320 = devm_drm_dev_alloc(&interface->dev, &gm12u320_drm_driver, + struct gm12u320_device, dev); + if (IS_ERR(gm12u320)) + return PTR_ERR(gm12u320);
gm12u320->udev = interface_to_usbdev(interface); INIT_DELAYED_WORK(&gm12u320->fb_update.work, gm12u320_fb_update_work); mutex_init(&gm12u320->fb_update.lock);
dev = &gm12u320->dev; - ret = devm_drm_dev_init(&interface->dev, dev, &gm12u320_drm_driver); - if (ret) { - kfree(gm12u320); - return ret; - } dev->dev_private = gm12u320; - drmm_add_final_kfree(dev, gm12u320);
ret = drmm_mode_config_init(dev); if (ret)