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[1/4] OMAP: OMAPFB: make omapfb start even when a display is missing a driver

Message ID 1314001636-18036-2-git-send-email-tomi.valkeinen@ti.com (mailing list archive)
State New, archived
Headers show

Commit Message

Tomi Valkeinen Aug. 22, 2011, 8:27 a.m. UTC
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>
---
 drivers/video/omap2/omapfb/omapfb-main.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)
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Patch

diff --git a/drivers/video/omap2/omapfb/omapfb-main.c b/drivers/video/omap2/omapfb/omapfb-main.c
index e5a64b3..cd2cae8e 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++];