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Commit 9a695d23 authored by Eric Lapuyade's avatar Eric Lapuyade Committed by Samuel Ortiz
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NFC: HCI: Implement fw_upload ops 



This is a simple forward to the HCI driver. When driver is done with the
operation, it shall directly notify NFC Core by calling
nfc_fw_upload_done().

Signed-off-by: default avatarEric Lapuyade <eric.lapuyade@intel.com>
Signed-off-by: default avatarSamuel Ortiz <sameo@linux.intel.com>
parent 9674da87

include/net/nfc/hci.h

+1 −0
Original line number Diff line number Diff line
@@ -61,6 +61,7 @@ struct nfc_hci_ops { 
			      struct sk_buff *skb);

	int (*enable_se)(struct nfc_dev *dev, u32 secure_element);

	int (*disable_se)(struct nfc_dev *dev, u32 secure_element);

	int (*fw_upload)(struct nfc_hci_dev *hdev, const char *firmware_name);

};



/* Pipes */

net/nfc/hci/core.c

+11 −0
Original line number Diff line number Diff line
@@ -779,6 +779,16 @@ static void nfc_hci_recv_from_llc(struct nfc_hci_dev *hdev, struct sk_buff *skb) 
	}

}



static int hci_fw_upload(struct nfc_dev *nfc_dev, const char *firmware_name)

{

	struct nfc_hci_dev *hdev = nfc_get_drvdata(nfc_dev);



	if (hdev->ops->fw_upload)

		return hdev->ops->fw_upload(hdev, firmware_name);



	return -ENOTSUPP;

}



static struct nfc_ops hci_nfc_ops = {

	.dev_up = hci_dev_up,

	.dev_down = hci_dev_down,
@@ -791,6 +801,7 @@ static struct nfc_ops hci_nfc_ops = { 
	.im_transceive = hci_transceive,

	.tm_send = hci_tm_send,

	.check_presence = hci_check_presence,

	.fw_upload = hci_fw_upload,

};



struct nfc_hci_dev *nfc_hci_allocate_device(struct nfc_hci_ops *ops,