drivers/fsi/i2cr-scom.c

37 	struct i2cr_scom *scom = filep->private_data;
44 	ret = fsi_master_i2cr_read(scom->i2cr, (u32)*offset, &data);
58 	struct i2cr_scom *scom = filep->private_data;
69 	ret = fsi_master_i2cr_write(scom->i2cr, (u32)*offset, data);
87 	struct i2cr_scom *scom;
94 	scom = devm_kzalloc(dev, sizeof(*scom), GFP_KERNEL);
95 	if (!scom)
98 	scom->i2cr = to_fsi_master_i2cr(fsi_dev->slave->master);
99 	dev_set_drvdata(dev, scom);
101 	scom->dev.type = &fsi_cdev_type;
102 	scom->dev.parent = dev;
103 	device_initialize(&scom->dev);
105 	ret = fsi_get_new_minor(fsi_dev, fsi_dev_scom, &scom->dev.devt, &didx);
109 	dev_set_name(&scom->dev, "scom%d", didx);
110 	cdev_init(&scom->cdev, &i2cr_scom_fops);
111 	ret = cdev_device_add(&scom->cdev, &scom->dev);
113 		fsi_free_minor(scom->dev.devt);
120 	struct i2cr_scom *scom = dev_get_drvdata(dev);
122 	cdev_device_del(&scom->cdev, &scom->dev);
123 	fsi_free_minor(scom->dev.devt);
129 	{ .compatible = "ibm,i2cr-scom" },