diff options
Diffstat (limited to 'drivers/video/omap2/displays-new/panel-sony-acx565akm.c')
| -rw-r--r-- | drivers/video/omap2/displays-new/panel-sony-acx565akm.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/video/omap2/displays-new/panel-sony-acx565akm.c b/drivers/video/omap2/displays-new/panel-sony-acx565akm.c index d94f35d..e6d56f7 100644 --- a/drivers/video/omap2/displays-new/panel-sony-acx565akm.c +++ b/drivers/video/omap2/displays-new/panel-sony-acx565akm.c @@ -526,8 +526,6 @@ static int acx565akm_panel_power_on(struct omap_dss_device *dssdev) struct omap_dss_device *in = ddata->in; int r; - mutex_lock(&ddata->mutex); - dev_dbg(&ddata->spi->dev, "%s\n", __func__); in->ops.sdi->set_timings(in, &ddata->videomode); @@ -616,7 +614,10 @@ static int acx565akm_enable(struct omap_dss_device *dssdev) if (omapdss_device_is_enabled(dssdev)) return 0; + mutex_lock(&ddata->mutex); r = acx565akm_panel_power_on(dssdev); + mutex_unlock(&ddata->mutex); + if (r) return r; |