diff options
| author | Jeffy Chen <jeffy.chen@rock-chips.com> | 2017-02-05 10:55:00 +0300 |
|---|---|---|
| committer | Mark Yao <mark.yao@rock-chips.com> | 2017-02-05 11:29:58 +0300 |
| commit | be0270e4d14656d36e76c098ebe822ca2fc34044 (patch) | |
| tree | 9f3464a51682b9176784df29440cbb828e9869b3 /drivers/gpu/drm/rockchip | |
| parent | 81632df69772efaacc6218281f58d5ed19d5c97e (diff) | |
| download | linux-be0270e4d14656d36e76c098ebe822ca2fc34044.tar.xz | |
drm/rockchip: cdn-dp: Move mutex_init to probe
We're trying to lock mutex when cdn-dp shutdown, so we need to make
sure the mutex is inited in cdn-dp's probe.
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Reviewed-by: Guenter Roeck <groeck@chromium.org>
Reviewed-by: Chris Zhong <zyw@rock-chips.com>
Signed-off-by: Chris Zhong <zyw@rock-chips.com>
Diffstat (limited to 'drivers/gpu/drm/rockchip')
| -rw-r--r-- | drivers/gpu/drm/rockchip/cdn-dp-core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/rockchip/cdn-dp-core.c b/drivers/gpu/drm/rockchip/cdn-dp-core.c index 62e02a48ebea..799e8260e7c4 100644 --- a/drivers/gpu/drm/rockchip/cdn-dp-core.c +++ b/drivers/gpu/drm/rockchip/cdn-dp-core.c @@ -1041,7 +1041,6 @@ static int cdn_dp_bind(struct device *dev, struct device *master, void *data) dp->connected = false; dp->active = false; - mutex_init(&dp->lock); INIT_WORK(&dp->event_work, cdn_dp_pd_event_work); encoder = &dp->encoder; @@ -1204,6 +1203,7 @@ static int cdn_dp_probe(struct platform_device *pdev) return -EINVAL; } + mutex_init(&dp->lock); dev_set_drvdata(dev, dp); return component_add(dev, &cdn_dp_component_ops); |