mei: push all standard settings into mei_device_init
Setting of hw_ops and device has should be in mei_device_init. We add reference to the parent device and remove pci dependent cfg Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -824,10 +824,8 @@ struct mei_device *mei_me_dev_init(struct pci_dev *pdev,
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if (!dev)
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return NULL;
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mei_device_init(dev, cfg);
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dev->ops = &mei_me_hw_ops;
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mei_device_init(dev, &pdev->dev, &mei_me_hw_ops);
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dev->cfg = cfg;
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dev->pdev = pdev;
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return dev;
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}
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@ -1123,14 +1123,13 @@ struct mei_device *mei_txe_dev_init(struct pci_dev *pdev,
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if (!dev)
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return NULL;
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mei_device_init(dev, cfg);
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mei_device_init(dev, &pdev->dev, &mei_txe_hw_ops);
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hw = to_txe_hw(dev);
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init_waitqueue_head(&hw->wait_aliveness_resp);
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dev->ops = &mei_txe_hw_ops;
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dev->cfg = cfg;
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dev->pdev = pdev;
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return dev;
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}
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@ -365,7 +365,16 @@ int mei_fw_status(struct mei_device *dev, struct mei_fw_status *fw_status)
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}
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EXPORT_SYMBOL_GPL(mei_fw_status);
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void mei_device_init(struct mei_device *dev, const struct mei_cfg *cfg)
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/**
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* mei_device_init -- initialize mei_device structure
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*
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* @dev: the mei device
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* @device: the device structure
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* @hw_ops: hw operations
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*/
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void mei_device_init(struct mei_device *dev,
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struct device *device,
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const struct mei_hw_ops *hw_ops)
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{
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/* setup our list array */
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INIT_LIST_HEAD(&dev->file_list);
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@ -404,7 +413,8 @@ void mei_device_init(struct mei_device *dev, const struct mei_cfg *cfg)
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bitmap_set(dev->host_clients_map, 0, 1);
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dev->pg_event = MEI_PG_EVENT_IDLE;
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dev->cfg = cfg;
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dev->ops = hw_ops;
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dev->dev = device;
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}
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EXPORT_SYMBOL_GPL(mei_device_init);
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@ -399,6 +399,7 @@ struct mei_cfg {
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* struct mei_device - MEI private device struct
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* @pdev - pointer to pci device struct
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* @dev - device on a bus
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* @cdev - character device
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* @minor - minor number allocated for device
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*
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@ -417,6 +418,7 @@ struct mei_cfg {
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*/
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struct mei_device {
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struct pci_dev *pdev; /* pointer to pci device struct */
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struct device *dev;
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struct cdev cdev;
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int minor;
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@ -560,7 +562,9 @@ static inline u32 mei_slots2data(int slots)
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/*
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* mei init function prototypes
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*/
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void mei_device_init(struct mei_device *dev, const struct mei_cfg *cfg);
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void mei_device_init(struct mei_device *dev,
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struct device *device,
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const struct mei_hw_ops *hw_ops);
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int mei_reset(struct mei_device *dev);
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int mei_start(struct mei_device *dev);
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int mei_restart(struct mei_device *dev);
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