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NFC: nci: Update nci_disable_se to run proprietary commands to disable a secure element

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

Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Christophe Ricard 2014-11-13 00:30:37 +01:00 committed by Samuel Ortiz
parent 93bca2bfa4
commit e9ef9431a3
2 changed files with 6 additions and 0 deletions
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1
include/net/nfc/nci_core.h
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@ -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);
};

5
net/nfc/nci/core.c
View file

@ -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;
}