Commit 14746211 authored by Thomas Zimmermann's avatar Thomas Zimmermann
Browse files

drm/tegra: 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 tegra.

Signed-off-by: default avatarThomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: default avatarThierry Reding <treding@nvidia.com>
Acked-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20210625082222.3845-22-tzimmermann@suse.de
parent 8ff113fa

drivers/gpu/drm/tegra/drm.c

+0 −7
Original line number Diff line number Diff line
@@ -1188,13 +1188,6 @@ static int host1x_drm_probe(struct host1x_device *dev) 
			goto device;

	}



	/*

	 * We don't use the drm_irq_install() helpers provided by the DRM

	 * core, so we need to set this manually in order to allow the

	 * DRM_IOCTL_WAIT_VBLANK to operate correctly.

	 */

	drm->irq_enabled = true;



	/* syncpoints are used for full 32-bit hardware VBLANK counters */

	drm->max_vblank_count = 0xffffffff;