| From | Sasha Levin <> | Subject | [PATCH AUTOSEL 5.4 053/108] drm/crc: Actually allow to change the crc source | Date | Sat, 11 Apr 2020 19:08:48 -0400 |
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From: Daniel Vetter <daniel.vetter@ffwll.ch>
[ Upstream commit 3cb6d8e5cf9811a62e27f366fd1c05f90310a8fd ]
Oops.
Fixes: 9edbf1fa600a ("drm: Add API for capturing frame CRCs") Cc: Tomeu Vizoso <tomeu.vizoso@collabora.com> Cc: Emil Velikov <emil.velikov@collabora.com> Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190821203835.18314-1-daniel.vetter@ffwll.ch Signed-off-by: Sasha Levin <sashal@kernel.org> --- 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 6a626c82e264b..41755fb93788a 100644 --- a/drivers/gpu/drm/drm_debugfs_crc.c +++ b/drivers/gpu/drm/drm_debugfs_crc.c @@ -369,7 +369,7 @@ 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
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