media: venus: venc: use pm_runtime_resume_and_get()

Commit dd8088d5 ("PM: runtime: Add pm_runtime_resume_and_get to deal with usage counter")
added pm_runtime_resume_and_get() in order to automatically handle
dev->power.usage_count decrement on errors.

Use the new API, in order to cleanup the error check logic.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

drivers/media/platform/qcom/venus/venc.c

@@ -1205,9 +1205,9 @@ static int venc_open(struct file *file)
 
 	venus_helper_init_instance(inst);
 
-	ret = pm_runtime_get_sync(core->dev_enc);
+	ret = pm_runtime_resume_and_get(core->dev_enc);
 	if (ret < 0)
-		goto err_put_sync;
+		goto err_free;
 
 	ret = venc_ctrl_init(inst);
 	if (ret)
@@ -1252,6 +1252,7 @@ static int venc_open(struct file *file)
 	venc_ctrl_deinit(inst);
 err_put_sync:
 	pm_runtime_put_sync(core->dev_enc);
+err_free:
 	kfree(inst);
 	return ret;
 }