diff options
Diffstat (limited to 'drivers/gpu/drm/msm/adreno/a5xx_power.c')
| -rw-r--r-- | drivers/gpu/drm/msm/adreno/a5xx_power.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/adreno/a5xx_power.c b/drivers/gpu/drm/msm/adreno/a5xx_power.c index e5700bbf09dd..4e4d965fd9ab 100644 --- a/drivers/gpu/drm/msm/adreno/a5xx_power.c +++ b/drivers/gpu/drm/msm/adreno/a5xx_power.c @@ -103,10 +103,16 @@ static inline uint32_t _get_mvolts(struct msm_gpu *gpu, uint32_t freq) struct msm_drm_private *priv = dev->dev_private; struct platform_device *pdev = priv->gpu_pdev; struct dev_pm_opp *opp; + u32 ret = 0; opp = dev_pm_opp_find_freq_exact(&pdev->dev, freq, true); - return (!IS_ERR(opp)) ? dev_pm_opp_get_voltage(opp) / 1000 : 0; + if (!IS_ERR(opp)) { + ret = dev_pm_opp_get_voltage(opp) / 1000; + dev_pm_opp_put(opp); + } + + return ret; } /* Setup thermal limit management */ |