diff options
Diffstat (limited to 'drivers/video/tegra/host/nvhost_acm.c')
-rw-r--r-- | drivers/video/tegra/host/nvhost_acm.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/video/tegra/host/nvhost_acm.c b/drivers/video/tegra/host/nvhost_acm.c index 6d96bd023d81..dfd84328307b 100644 --- a/drivers/video/tegra/host/nvhost_acm.c +++ b/drivers/video/tegra/host/nvhost_acm.c @@ -134,7 +134,11 @@ static void to_state_running_locked(struct nvhost_device *dev) for (i = 0; i < dev->num_clks; i++) { int err = clk_enable(dev->clk[i]); - BUG_ON(err); + if (err) { + dev_err(&dev->dev, "Cannot turn on clock %s", + dev->clocks[i].name); + return; + } } if (prev_state == NVHOST_POWER_STATE_POWERGATED @@ -369,7 +373,11 @@ int nvhost_module_init(struct nvhost_device *dev) snprintf(devname, MAX_DEVID_LENGTH, "tegra_%s", dev->name); c = clk_get_sys(devname, dev->clocks[i].name); - BUG_ON(IS_ERR_OR_NULL(c)); + if (IS_ERR_OR_NULL(c)) { + dev_err(&dev->dev, "Cannot get clock %s\n", + dev->clocks[i].name); + continue; + } rate = clk_round_rate(c, rate); clk_enable(c); |