OMAPDSS: set suppress_bind_attrs

omapdss drivers cannot handle devices being unbound while the devices
are part of a connected display pipeline. Module refcounts are used to
prevent unloading the modules, but one can still manually unbind the
devices via sysfs, causing crash.

Set suppress_bind_attrs to disable the bind/unbind support via sysfs.

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

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/video/fbdev/omap2/dss/dss.c b/drivers/video/fbdev/omap2/dss/dss.c
index 6daeb7ed44c6..14bcd6c43f72 100644
--- a/drivers/video/fbdev/omap2/dss/dss.c
+++ b/drivers/video/fbdev/omap2/dss/dss.c
@@ -966,6 +966,7 @@ static struct platform_driver omap_dsshw_driver = {
                 .owner  = THIS_MODULE,
                 .pm     = &dss_pm_ops,
                 .of_match_table = dss_of_match,
+                .suppress_bind_attrs = true,
         },
 };