46 	struct rcar_fcp_device *fcp;  in rcar_fcp_get()  local
50 	list_for_each_entry(fcp, &fcp_devices, list) {  in rcar_fcp_get()
51 		if (fcp->dev->of_node != np)  in rcar_fcp_get()
54 		get_device(fcp->dev);  in rcar_fcp_get()
58 	fcp = ERR_PTR(-EPROBE_DEFER);  in rcar_fcp_get()
62 	return fcp;  in rcar_fcp_get()
72 void rcar_fcp_put(struct rcar_fcp_device *fcp)  in rcar_fcp_put()  argument
74 	if (fcp)  in rcar_fcp_put()
75 		put_device(fcp->dev);  in rcar_fcp_put()
79 struct device *rcar_fcp_get_device(struct rcar_fcp_device *fcp)  in rcar_fcp_get_device()  argument
81 	return fcp->dev;  in rcar_fcp_get_device()
97 int rcar_fcp_enable(struct rcar_fcp_device *fcp)  in rcar_fcp_enable()  argument
101 	if (!fcp)  in rcar_fcp_enable()
104 	ret = pm_runtime_get_sync(fcp->dev);  in rcar_fcp_enable()
106 		pm_runtime_put_noidle(fcp->dev);  in rcar_fcp_enable()
121 void rcar_fcp_disable(struct rcar_fcp_device *fcp)  in rcar_fcp_disable()  argument
123 	if (fcp)  in rcar_fcp_disable()
124 		pm_runtime_put(fcp->dev);  in rcar_fcp_disable()
134 	struct rcar_fcp_device *fcp;  in rcar_fcp_probe()  local
136 	fcp = devm_kzalloc(&pdev->dev, sizeof(*fcp), GFP_KERNEL);  in rcar_fcp_probe()
137 	if (fcp == NULL)  in rcar_fcp_probe()
140 	fcp->dev = &pdev->dev;  in rcar_fcp_probe()
142 	dma_set_max_seg_size(fcp->dev, UINT_MAX);  in rcar_fcp_probe()
147 	list_add_tail(&fcp->list, &fcp_devices);  in rcar_fcp_probe()
150 	platform_set_drvdata(pdev, fcp);  in rcar_fcp_probe()
157 	struct rcar_fcp_device *fcp = platform_get_drvdata(pdev);  in rcar_fcp_remove()  local
160 	list_del(&fcp->list);  in rcar_fcp_remove()