diff options
Diffstat (limited to 'drivers/video/tegra/host/dev.c')
| -rw-r--r-- | drivers/video/tegra/host/dev.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/video/tegra/host/dev.c b/drivers/video/tegra/host/dev.c index fa8c6176fcbc..b2575860e91b 100644 --- a/drivers/video/tegra/host/dev.c +++ b/drivers/video/tegra/host/dev.c @@ -1072,7 +1072,8 @@ static int __exit nvhost_remove(struct nvhost_device *dev) static int nvhost_suspend(struct nvhost_device *dev, pm_message_t state) { struct nvhost_master *host = nvhost_get_drvdata(dev); - int i, ret; + int i, ret = 0; + dev_info(&dev->dev, "suspending\n"); for (i = 0; i < host->nb_channels; i++) { @@ -1083,6 +1084,7 @@ static int nvhost_suspend(struct nvhost_device *dev, pm_message_t state) ret = nvhost_module_suspend(host->dev, true); dev_info(&dev->dev, "suspend status: %d\n", ret); + return ret; } @@ -1105,14 +1107,7 @@ static struct nvhost_driver nvhost_driver = { static int __init nvhost_mod_init(void) { - int err; - register_sets = tegra_gpu_register_sets(); - - err = nvhost_device_register(&tegra_grhost_device); - if (err) - return err; - return nvhost_driver_register(&nvhost_driver); } |