From: Daniel Vetter <daniel.vetter@xxxxxxxx> [ Upstream commit 3cb6d8e5cf9811a62e27f366fd1c05f90310a8fd ] Oops. Fixes: 9edbf1fa600a ("drm: Add API for capturing frame CRCs") Cc: Tomeu Vizoso <tomeu.vizoso@xxxxxxxxxxxxx> Cc: Emil Velikov <emil.velikov@xxxxxxxxxxxxx> Cc: Benjamin Gaignard <benjamin.gaignard@xxxxxxxxxx> Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxxx> Reviewed-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> Link: https://patchwork.freedesktop.org/patch/msgid/20190821203835.18314-1-daniel.vetter@xxxxxxxx Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> --- drivers/gpu/drm/drm_debugfs_crc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/drm_debugfs_crc.c b/drivers/gpu/drm/drm_debugfs_crc.c index e22b812c4b802..5d67a41f7c3a8 100644 --- a/drivers/gpu/drm/drm_debugfs_crc.c +++ b/drivers/gpu/drm/drm_debugfs_crc.c @@ -372,7 +372,7 @@ void drm_debugfs_crtc_crc_add(struct drm_crtc *crtc) crc_ent = debugfs_create_dir("crc", crtc->debugfs_entry); - debugfs_create_file("control", S_IRUGO, crc_ent, crtc, + debugfs_create_file("control", S_IRUGO | S_IWUSR, crc_ent, crtc, &drm_crtc_crc_control_fops); debugfs_create_file("data", S_IRUGO, crc_ent, crtc, &drm_crtc_crc_data_fops); -- 2.20.1 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel