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>
diff --git a/drivers/video/fbdev/omap2/displays-new/panel-nec-nl8048hl11.c b/drivers/video/fbdev/omap2/displays-new/panel-nec-nl8048hl11.c
index 3595f111..ccf3f4f 100644
--- a/drivers/video/fbdev/omap2/displays-new/panel-nec-nl8048hl11.c
+++ b/drivers/video/fbdev/omap2/displays-new/panel-nec-nl8048hl11.c
@@ -424,6 +424,7 @@
.owner = THIS_MODULE,
.pm = NEC_8048_PM_OPS,
.of_match_table = nec_8048_of_match,
+ .suppress_bind_attrs = true,
},
.probe = nec_8048_probe,
.remove = nec_8048_remove,