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| author | Christophe Ricard <christophe.ricard@gmail.com> | 2014-11-13 00:30:35 +0100 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2014-12-02 02:01:21 +0100 |
| commit | ba4db551bb48943bcebdacc30219d35a1248de11 (patch) | |
| tree | 8f3d138ac8fc898240d9c08676f237c07438dc8d | |
| parent | c7dea2525b0a2c10423ddabea7c0ccc635380ba7 (diff) | |
| download | op-kernel-dev-ba4db551bb48943bcebdacc30219d35a1248de11.zip op-kernel-dev-ba4db551bb48943bcebdacc30219d35a1248de11.tar.gz | |
NFC: nci: Update nci_discover_se to run proprietary commands to discover all available secure element
Some NFC controller using NCI protocols may need a proprietary commands
flow to discover all available secure element
Signed-off-by: Christophe Ricard <christophe-h.ricard@st.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| -rw-r--r-- | include/net/nfc/nci_core.h | 1 | ||||
| -rw-r--r-- | net/nfc/nci/core.c | 5 |
2 files changed, 6 insertions, 0 deletions
diff --git a/include/net/nfc/nci_core.h b/include/net/nfc/nci_core.h index cfea607..8399a79 100644 --- a/include/net/nfc/nci_core.h +++ b/include/net/nfc/nci_core.h @@ -72,6 +72,7 @@ struct nci_ops { int (*send)(struct nci_dev *ndev, struct sk_buff *skb); int (*setup)(struct nci_dev *ndev); __u32 (*get_rfprotocol)(struct nci_dev *ndev, __u8 rf_protocol); + int (*discover_se)(struct nci_dev *ndev); }; #define NCI_MAX_SUPPORTED_RF_INTERFACES 4 diff --git a/net/nfc/nci/core.c b/net/nfc/nci/core.c index a354d19..4044973 100644 --- a/net/nfc/nci/core.c +++ b/net/nfc/nci/core.c @@ -756,6 +756,11 @@ static int nci_disable_se(struct nfc_dev *nfc_dev, u32 se_idx) static int nci_discover_se(struct nfc_dev *nfc_dev) { + struct nci_dev *ndev = nfc_get_drvdata(nfc_dev); + + if (ndev->ops->discover_se) + return ndev->ops->discover_se(ndev); + return 0; } |
