Merge tag 'v4.0-rc1' into locking/core, to refresh the tree before merging new changes

Signed-off-by: Ingo Molnar <[email protected]>

1 files changed, 21 insertions, 2 deletions

diff --git a/net/nfc/core.c b/net/nfc/core.c
index 819b87702b70..cff3f1614ad4 100644
--- a/net/nfc/core.c
+++ b/net/nfc/core.c
@@ -555,7 +555,6 @@ EXPORT_SYMBOL(nfc_find_se);
 
 int nfc_enable_se(struct nfc_dev *dev, u32 se_idx)
 {
-
 	struct nfc_se *se;
 	int rc;
 
@@ -605,7 +604,6 @@ error:
 
 int nfc_disable_se(struct nfc_dev *dev, u32 se_idx)
 {
-
 	struct nfc_se *se;
 	int rc;
 
@@ -934,6 +932,27 @@ int nfc_remove_se(struct nfc_dev *dev, u32 se_idx)
 }
 EXPORT_SYMBOL(nfc_remove_se);
 
+int nfc_se_transaction(struct nfc_dev *dev, u8 se_idx,
+		       struct nfc_evt_transaction *evt_transaction)
+{
+	int rc;
+
+	pr_debug("transaction: %x\n", se_idx);
+
+	device_lock(&dev->dev);
+
+	if (!evt_transaction) {
+		rc = -EPROTO;
+		goto out;
+	}
+
+	rc = nfc_genl_se_transaction(dev, se_idx, evt_transaction);
+out:
+	device_unlock(&dev->dev);
+	return rc;
+}
+EXPORT_SYMBOL(nfc_se_transaction);
+
 static void nfc_release(struct device *d)
 {
 	struct nfc_dev *dev = to_nfc_dev(d);