diff mbox series

[v3,13/13] drm/tegra: kick out simplefb

Message ID b5c3972e5774d0d1f8887054a993bbc54e9dbe2a.1535810304.git.mirq-linux@rere.qmqm.pl (mailing list archive)
State New, archived
Headers show
Series [v3,01/13] fbdev: show fbdev number for debugging | expand

Commit Message

Michał Mirosław Sept. 1, 2018, 2:08 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;