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Diffstat (limited to 'drivers/gpu/drm/drm_panel.c')
| -rw-r--r-- | drivers/gpu/drm/drm_panel.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_panel.c b/drivers/gpu/drm/drm_panel.c index 1d9a9d2fe0e0..c33f95e08e1b 100644 --- a/drivers/gpu/drm/drm_panel.c +++ b/drivers/gpu/drm/drm_panel.c @@ -142,7 +142,9 @@ EXPORT_SYMBOL(drm_panel_detach); * * Return: A pointer to the panel registered for the specified device tree * node or an ERR_PTR() if no panel matching the device tree node can be found. + * * Possible error codes returned by this function: + * * - EPROBE_DEFER: the panel device has not been probed yet, and the caller * should retry later * - ENODEV: the device is not available (status != "okay" or "ok") |