diff mbox series

[v2,12/12] drm/tegra: kick out simplefb

Message ID 985a03e73608bcab0ec84b67edb69e334bd012fe.1535656077.git.mirq-linux@rere.qmqm.pl (mailing list archive)
State New, archived
Headers show
Series [v2,01/12] fbdev: show fbdev number for debugging | expand

Commit Message

Michał Mirosław Aug. 30, 2018, 9 p.m. UTC 
Kick out firmware fb when loading Tegra driver.

Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---
 drivers/gpu/drm/tegra/drm.c | 4 ++++
 1 file changed, 4 insertions(+)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/tegra/drm.c b/drivers/gpu/drm/tegra/drm.c
index 7afe2f635f74..b51ec138fed2 100644
--- a/drivers/gpu/drm/tegra/drm.c
+++ b/drivers/gpu/drm/tegra/drm.c
@@ -1203,6 +1203,10 @@  static int host1x_drm_probe(struct host1x_device *dev)
 
 	dev_set_drvdata(&dev->dev, drm);
 
+	err = drm_fb_helper_remove_conflicting_framebuffers(NULL, "tegradrmfb", false);
+	if (err < 0)
+		goto unref;
+
 	err = drm_dev_register(drm, 0);
 	if (err < 0)
 		goto unref;