Hi,
On Wed, Dec 18, 2013 at 02:56:01PM +0100, Markus Pargmann wrote:
At the moment this driver fails to load if no encoders/connectors were found. In case other drivers that register encoders/connectors (tilcdc_panel) are defered it would be better to check for encoders/connectors later again. This patch replaces the returncode -ENXIO with -EPROBE_DEFER to get a working setup even if tilcdc_panel probes after tilcdc.
Ping. Anything I need to change?
Regards,
Markus
Signed-off-by: Markus Pargmann mpa@pengutronix.de
drivers/gpu/drm/tilcdc/tilcdc_drv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_drv.c b/drivers/gpu/drm/tilcdc/tilcdc_drv.c index 116da19..217303c 100644 --- a/drivers/gpu/drm/tilcdc/tilcdc_drv.c +++ b/drivers/gpu/drm/tilcdc/tilcdc_drv.c @@ -84,7 +84,7 @@ static int modeset_init(struct drm_device *dev) if ((priv->num_encoders == 0) || (priv->num_connectors == 0)) { /* oh nos! */ dev_err(dev->dev, "no encoders/connectors found\n");
return -ENXIO;
return -EPROBE_DEFER;}
dev->mode_config.min_width = 0;
-- 1.8.5.1