OMAP: OMAPFB: make omapfb start even when a display is missing a driver

Currently omapfb wants that all the display devices have a driver,
otherwise omapfb refuses to start. There's no real requirement to act
like that, and this patch will make omapfb give a warning and skip that
device.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/video/omap2/omapfb/omapfb-main.c b/drivers/video/omap2/omapfb/omapfb-main.c
index e5a64b38e52a..cd2cae8e96ff 100644
--- a/drivers/video/omap2/omapfb/omapfb-main.c
+++ b/drivers/video/omap2/omapfb/omapfb-main.c
@@ -2373,9 +2373,10 @@ static int omapfb_probe(struct platform_device *pdev)
                 omap_dss_get_device(dssdev);
 
                 if (!dssdev->driver) {
-                        dev_err(&pdev->dev, "no driver for display: %s\n",
+                        dev_warn(&pdev->dev, "no driver for display: %s\n",
                                 dssdev->name);
-                        r = -ENODEV;
+                        omap_dss_put_device(dssdev);
+                        continue;
                 }
 
                 d = &fbdev->displays[fbdev->num_displays++];