drm/imx/dcss: Don't set struct drm_device.irq_enabled

The field drm_device.irq_enabled is only used by legacy drivers
with userspace modesetting. Don't set it in dcss.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Laurentiu Palcu <laurentiu.palcu@oss.nxp.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20210625082222.3845-13-tzimmermann@suse.de

diff --git a/drivers/gpu/drm/imx/dcss/dcss-kms.c b/drivers/gpu/drm/imx/dcss/dcss-kms.c
index 37ae68a..917834b 100644 (file)
--- a/drivers/gpu/drm/imx/dcss/dcss-kms.c
+++ b/drivers/gpu/drm/imx/dcss/dcss-kms.c
@@ -133,8 +133,6 @@ struct dcss_kms_dev *dcss_kms_attach(struct dcss_dev *dcss)
        if (ret)
                goto cleanup_mode_config;
 
-       drm->irq_enabled = true;
-
        ret = dcss_kms_bridge_connector_init(kms);
        if (ret)
                goto cleanup_mode_config;
@@ -178,7 +176,6 @@ void dcss_kms_detach(struct dcss_kms_dev *kms)
        drm_kms_helper_poll_fini(drm);
        drm_atomic_helper_shutdown(drm);
        drm_crtc_vblank_off(&kms->crtc.base);
-       drm->irq_enabled = false;
        drm_mode_config_cleanup(drm);
        dcss_crtc_deinit(&kms->crtc, drm);
        drm->dev_private = NULL;