diff options
| author | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2014-10-16 09:54:25 +0300 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2014-10-22 11:07:07 +0300 |
| commit | 422ccbd57170d18cfd9d4c0cdbdd4603929fc51b (patch) | |
| tree | 122a6c2cd718492b86dc0c2537a65bd8d5a00304 /drivers/video/fbdev/omap2/dss/hdmi4.c | |
| parent | 51b5cb3f4fe3e0ad9993942e95d179bdf2345f1b (diff) | |
| download | op-kernel-dev-422ccbd57170d18cfd9d4c0cdbdd4603929fc51b.zip op-kernel-dev-422ccbd57170d18cfd9d4c0cdbdd4603929fc51b.tar.gz | |
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>
Diffstat (limited to 'drivers/video/fbdev/omap2/dss/hdmi4.c')
| -rw-r--r-- | drivers/video/fbdev/omap2/dss/hdmi4.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/video/fbdev/omap2/dss/hdmi4.c b/drivers/video/fbdev/omap2/dss/hdmi4.c index 6a8550c..9a8713c 100644 --- a/drivers/video/fbdev/omap2/dss/hdmi4.c +++ b/drivers/video/fbdev/omap2/dss/hdmi4.c @@ -781,6 +781,7 @@ static struct platform_driver omapdss_hdmihw_driver = { .owner = THIS_MODULE, .pm = &hdmi_pm_ops, .of_match_table = hdmi_of_match, + .suppress_bind_attrs = true, }, }; |
