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Commit e9ef9431 authored by Christophe Ricard's avatar Christophe Ricard Committed by Samuel Ortiz
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NFC: nci: Update nci_disable_se to run proprietary commands to disable a secure element 



Some NFC controller using NCI protocols may need a proprietary commands
flow to disable a secure element

Signed-off-by: default avatarChristophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: default avatarSamuel Ortiz <sameo@linux.intel.com>
parent 93bca2bf

include/net/nfc/nci_core.h

+1 −0
Original line number Diff line number Diff line
@@ -73,6 +73,7 @@ struct nci_ops { 
	int   (*setup)(struct nci_dev *ndev);

	__u32 (*get_rfprotocol)(struct nci_dev *ndev, __u8 rf_protocol);

	int   (*discover_se)(struct nci_dev *ndev);

	int   (*disable_se)(struct nci_dev *ndev, u32 se_idx);

	int   (*enable_se)(struct nci_dev *ndev, u32 se_idx);

};

net/nfc/nci/core.c

+5 −0
Original line number Diff line number Diff line
@@ -756,6 +756,11 @@ static int nci_enable_se(struct nfc_dev *nfc_dev, u32 se_idx) 


static int nci_disable_se(struct nfc_dev *nfc_dev, u32 se_idx)

{

	struct nci_dev *ndev = nfc_get_drvdata(nfc_dev);



	if (ndev->ops->disable_se)

		return ndev->ops->disable_se(ndev, se_idx);



	return 0;

}