Thread (42 messages) 42 messages, 6 authors, 2021-06-24
STALE1814d REVIEWED: 23 (22M)
Revisions (3)
  1. v2 [diff vs current]
  2. v3 current
  3. v4 [diff vs current]

[PATCH v3 09/27] drm/exynos: Don't set struct drm_device.irq_enabled

From: Thomas Zimmermann <tzimmermann@suse.de>
Date: 2021-06-24 07:30:11
Also in: amd-gfx, dri-devel, intel-gfx, linux-samsung-soc, linux-sunxi, linux-tegra, nouveau
Subsystem: drm drivers, drm drivers for exynos, the rest · Maintainers: David Airlie, Simona Vetter, Inki Dae, Seung-Woo Kim, Kyungmin Park, Linus Torvalds

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

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Daniel Vetter <redacted>
---
 drivers/gpu/drm/exynos/exynos_drm_drv.c | 10 ----------
 1 file changed, 10 deletions(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c b/drivers/gpu/drm/exynos/exynos_drm_drv.c
index e60257f1f24b..d8f1cf4d6b69 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_drv.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c
@@ -300,16 +300,6 @@ static int exynos_drm_bind(struct device *dev)
 
 	drm_mode_config_reset(drm);
 
-	/*
-	 * enable drm irq mode.
-	 * - with irq_enabled = true, we can use the vblank feature.
-	 *
-	 * P.S. note that we wouldn't use drm irq handler but
-	 *	just specific driver own one instead because
-	 *	drm framework supports only one irq handler.
-	 */
-	drm->irq_enabled = true;
-
 	/* init kms poll for handling hpd */
 	drm_kms_helper_poll_init(drm);
 
-- 
2.32.0


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