NFC: Export nfc_find_se()

This will be needed by all NFC driver implementing the SE ops. Signed-off-by: Arron Wang <arron.wang@intel.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
mariux64 · Sep 24, 2013 · d8eb18e · d8eb18e
1 parent 5faba2f
commit d8eb18e
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Showing 2 changed files with 6 additions and 4 deletions.
diff --git a/include/net/nfc/nfc.h b/include/net/nfc/nfc.h
@@ -243,5 +243,6 @@ void nfc_driver_failure(struct nfc_dev *dev, int err);
 
 int nfc_add_se(struct nfc_dev *dev, u32 se_idx, u16 type);
 int nfc_remove_se(struct nfc_dev *dev, u32 se_idx);
+struct nfc_se *nfc_find_se(struct nfc_dev *dev, u32 se_idx);
 
 #endif /* __NET_NFC_H */
diff --git a/net/nfc/core.c b/net/nfc/core.c
@@ -536,7 +536,7 @@ int nfc_data_exchange(struct nfc_dev *dev, u32 target_idx, struct sk_buff *skb,
 	return rc;
 }
 
-static struct nfc_se *find_se(struct nfc_dev *dev, u32 se_idx)
+struct nfc_se *nfc_find_se(struct nfc_dev *dev, u32 se_idx)
 {
 	struct nfc_se *se, *n;
 
@@ -546,6 +546,7 @@ static struct nfc_se *find_se(struct nfc_dev *dev, u32 se_idx)
 
 	return NULL;
 }
+EXPORT_SYMBOL(nfc_find_se);
 
 int nfc_enable_se(struct nfc_dev *dev, u32 se_idx)
 {
@@ -577,7 +578,7 @@ int nfc_enable_se(struct nfc_dev *dev, u32 se_idx)
 		goto error;
 	}
 
-	se = find_se(dev, se_idx);
+	se = nfc_find_se(dev, se_idx);
 	if (!se) {
 		rc = -EINVAL;
 		goto error;
@@ -622,7 +623,7 @@ int nfc_disable_se(struct nfc_dev *dev, u32 se_idx)
 		goto error;
 	}
 
-	se = find_se(dev, se_idx);
+	se = nfc_find_se(dev, se_idx);
 	if (!se) {
 		rc = -EINVAL;
 		goto error;
@@ -881,7 +882,7 @@ int nfc_add_se(struct nfc_dev *dev, u32 se_idx, u16 type)
 
 	pr_debug("%s se index %d\n", dev_name(&dev->dev), se_idx);
 
-	se = find_se(dev, se_idx);
+	se = nfc_find_se(dev, se_idx);
 	if (se)
 		return -EALREADY;