ASoC: rockchip: pdm: use pm_runtime_resume_and_get()

Simplify the flow.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://lore.kernel.org/r/20220616220427.136036-10-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/rockchip/rockchip_pdm.c b/sound/soc/rockchip/rockchip_pdm.c
index 64d9891..066e29b 100644 (file)
--- a/sound/soc/rockchip/rockchip_pdm.c
+++ b/sound/soc/rockchip/rockchip_pdm.c
@@ -688,11 +688,9 @@ static int rockchip_pdm_resume(struct device *dev)
        struct rk_pdm_dev *pdm = dev_get_drvdata(dev);
        int ret;
 
-       ret = pm_runtime_get_sync(dev);
-       if (ret < 0) {
-               pm_runtime_put(dev);
+       ret = pm_runtime_resume_and_get(dev);
+       if (ret < 0)
                return ret;
-       }
 
        ret = regcache_sync(pdm->regmap);