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| author | Takashi Iwai <tiwai@suse.de> | 2013-12-16 15:53:52 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2013-12-16 15:53:52 +0100 |
| commit | d09476018bee39495d6ece7a2e069de29a9c0ed5 (patch) | |
| tree | 866fff4323f94681e6b423f269f0549df0a34066 /drivers/video/omap2/displays-new/panel-sony-acx565akm.c | |
| parent | ALSA: atmel_abdac: clk_round_rate() can return a zero upon error (diff) | |
| parent | Merge tag 'asoc-v3.13-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/b... (diff) | |
| download | linux-d09476018bee39495d6ece7a2e069de29a9c0ed5.tar.xz linux-d09476018bee39495d6ece7a2e069de29a9c0ed5.zip | |
Merge branch 'for-linus' into for-next
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, 2 insertions, 3 deletions
diff --git a/drivers/video/omap2/displays-new/panel-sony-acx565akm.c b/drivers/video/omap2/displays-new/panel-sony-acx565akm.c index e6d56f714ae4..d94f35dbd536 100644 --- a/drivers/video/omap2/displays-new/panel-sony-acx565akm.c +++ b/drivers/video/omap2/displays-new/panel-sony-acx565akm.c @@ -526,6 +526,8 @@ 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); @@ -614,10 +616,7 @@ 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; |